51153795

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 124761600

約数和(自身を除く): 73607805

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 27, 33, 35, 37, 45, 49, 55, 57, 63, 77, 95, 99, 105, 111, 133, 135, 147, 165, 171, 185, 189, 209, 231, 245, 259, 285, 297, 315, 333, 385, 399, 407, 441, 495, 513, 539, 555, 627, 665, 693, 703, 735, 777, 855, 931, 945, 999, 1045, 1155, 1197, 1221, 1295, 1323, 1463, 1485, 1617, 1665, 1813, 1881, 1995, 2035, 2079, 2109, 2205, 2331, 2565, 2695, 2793, 2849, 3135, 3465, 3515, 3591, 3663, 3885, 4389, 4655, 4851, 4921, 4995, 5439, 5643, 5985, 6105, 6327, 6615, 6993, 7315, 7733, 8085, 8379, 8547, 9065, 9405, 10241, 10395, 10545, 10989, 11655, 13167, 13965, 14245, 14553, 14763, 16317, 17955, 18315, 18981, 19943, 21945, 23199, 24255, 24605, 25137, 25641, 27195, 28215, 30723, 31635, 34447, 34965, 38665, 39501, 41895, 42735, 44289, 48951, 51205, 54131, 54945, 59829, 65835, 69597, 72765, 73815, 76923, 81585, 92169, 94905, 99715, 103341, 115995, 125685, 128205, 132867, 153615, 162393, 172235, 179487, 197505, 208791, 221445, 244755, 270655, 276507, 299145, 310023, 347985, 378917, 384615, 460845, 487179, 516705, 538461, 664335, 811965, 897435, 930069, 1043955, 1136751, 1382535, 1461537, 1550115, 1894585, 2435895, 2692305, 3410253, 4650345, 5683755, 7307685, 10230759, 17051265, 51153795]

約数ペア:

[(1, 51153795), (3, 17051265), (5, 10230759), (7, 7307685), (9, 5683755), (11, 4650345), (15, 3410253), (19, 2692305), (21, 2435895), (27, 1894585), (33, 1550115), (35, 1461537), (37, 1382535), (45, 1136751), (49, 1043955), (55, 930069), (57, 897435), (63, 811965), (77, 664335), (95, 538461), (99, 516705), (105, 487179), (111, 460845), (133, 384615), (135, 378917), (147, 347985), (165, 310023), (171, 299145), (185, 276507), (189, 270655), (209, 244755), (231, 221445), (245, 208791), (259, 197505), (285, 179487), (297, 172235), (315, 162393), (333, 153615), (385, 132867), (399, 128205), (407, 125685), (441, 115995), (495, 103341), (513, 99715), (539, 94905), (555, 92169), (627, 81585), (665, 76923), (693, 73815), (703, 72765), (735, 69597), (777, 65835), (855, 59829), (931, 54945), (945, 54131), (999, 51205), (1045, 48951), (1155, 44289), (1197, 42735), (1221, 41895), (1295, 39501), (1323, 38665), (1463, 34965), (1485, 34447), (1617, 31635), (1665, 30723), (1813, 28215), (1881, 27195), (1995, 25641), (2035, 25137), (2079, 24605), (2109, 24255), (2205, 23199), (2331, 21945), (2565, 19943), (2695, 18981), (2793, 18315), (2849, 17955), (3135, 16317), (3465, 14763), (3515, 14553), (3591, 14245), (3663, 13965), (3885, 13167), (4389, 11655), (4655, 10989), (4851, 10545), (4921, 10395), (4995, 10241), (5439, 9405), (5643, 9065), (5985, 8547), (6105, 8379), (6327, 8085), (6615, 7733), (6993, 7315)]