52837785

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 256

約数和(自身を含む): 139345920

約数和(自身を除く): 86508135

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 17, 21, 23, 27, 33, 35, 39, 45, 51, 55, 63, 65, 69, 77, 85, 91, 99, 105, 115, 117, 119, 135, 143, 153, 161, 165, 187, 189, 195, 207, 221, 231, 253, 255, 273, 297, 299, 315, 345, 351, 357, 385, 391, 429, 455, 459, 483, 495, 561, 585, 595, 621, 663, 693, 715, 759, 765, 805, 819, 897, 935, 945, 1001, 1035, 1071, 1105, 1155, 1173, 1265, 1287, 1309, 1365, 1449, 1485, 1495, 1547, 1683, 1755, 1771, 1785, 1955, 1989, 2079, 2093, 2145, 2277, 2295, 2415, 2431, 2457, 2691, 2737, 2805, 3003, 3105, 3213, 3289, 3315, 3465, 3519, 3795, 3861, 3927, 4095, 4301, 4347, 4485, 4641, 5005, 5049, 5083, 5313, 5355, 5865, 5967, 6279, 6435, 6545, 6831, 7245, 7293, 7735, 8073, 8211, 8415, 8855, 9009, 9867, 9945, 10395, 10465, 10557, 11385, 11781, 12155, 12285, 12903, 13455, 13685, 13923, 15015, 15249, 15939, 16065, 16445, 17017, 17595, 18837, 19305, 19635, 21505, 21735, 21879, 23023, 23205, 24633, 25245, 25415, 26565, 27027, 29601, 29835, 30107, 31395, 34155, 35343, 35581, 36465, 38709, 40365, 41055, 41769, 45045, 45747, 47817, 49335, 51051, 52785, 55913, 56511, 58905, 64515, 65637, 69069, 69615, 73899, 76245, 79695, 85085, 88803, 90321, 94185, 106743, 109395, 115115, 116127, 123165, 135135, 137241, 148005, 150535, 153153, 167739, 176715, 177905, 193545, 207207, 208845, 228735, 239085, 255255, 270963, 279565, 282555, 320229, 328185, 345345, 369495, 391391, 444015, 451605, 459459, 503217, 533715, 580635, 621621, 686205, 765765, 812889, 838695, 960687, 1036035, 1174173, 1354815, 1509651, 1601145, 1956955, 2297295, 2516085, 3108105, 3522519, 4064445, 4803435, 5870865, 7548255, 10567557, 17612595, 52837785]

約数ペア:

[(1, 52837785), (3, 17612595), (5, 10567557), (7, 7548255), (9, 5870865), (11, 4803435), (13, 4064445), (15, 3522519), (17, 3108105), (21, 2516085), (23, 2297295), (27, 1956955), (33, 1601145), (35, 1509651), (39, 1354815), (45, 1174173), (51, 1036035), (55, 960687), (63, 838695), (65, 812889), (69, 765765), (77, 686205), (85, 621621), (91, 580635), (99, 533715), (105, 503217), (115, 459459), (117, 451605), (119, 444015), (135, 391391), (143, 369495), (153, 345345), (161, 328185), (165, 320229), (187, 282555), (189, 279565), (195, 270963), (207, 255255), (221, 239085), (231, 228735), (253, 208845), (255, 207207), (273, 193545), (297, 177905), (299, 176715), (315, 167739), (345, 153153), (351, 150535), (357, 148005), (385, 137241), (391, 135135), (429, 123165), (455, 116127), (459, 115115), (483, 109395), (495, 106743), (561, 94185), (585, 90321), (595, 88803), (621, 85085), (663, 79695), (693, 76245), (715, 73899), (759, 69615), (765, 69069), (805, 65637), (819, 64515), (897, 58905), (935, 56511), (945, 55913), (1001, 52785), (1035, 51051), (1071, 49335), (1105, 47817), (1155, 45747), (1173, 45045), (1265, 41769), (1287, 41055), (1309, 40365), (1365, 38709), (1449, 36465), (1485, 35581), (1495, 35343), (1547, 34155), (1683, 31395), (1755, 30107), (1771, 29835), (1785, 29601), (1955, 27027), (1989, 26565), (2079, 25415), (2093, 25245), (2145, 24633), (2277, 23205), (2295, 23023), (2415, 21879), (2431, 21735), (2457, 21505), (2691, 19635), (2737, 19305), (2805, 18837), (3003, 17595), (3105, 17017), (3213, 16445), (3289, 16065), (3315, 15939), (3465, 15249), (3519, 15015), (3795, 13923), (3861, 13685), (3927, 13455), (4095, 12903), (4301, 12285), (4347, 12155), (4485, 11781), (4641, 11385), (5005, 10557), (5049, 10465), (5083, 10395), (5313, 9945), (5355, 9867), (5865, 9009), (5967, 8855), (6279, 8415), (6435, 8211), (6545, 8073), (6831, 7735), (7245, 7293)]