26152035

素因数分解:

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

素因数の和:82

約数の個数: 128

約数和(自身を含む): 58060800

約数和(自身を除く): 31908765

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 23, 35, 39, 49, 51, 65, 69, 85, 91, 105, 115, 119, 147, 161, 195, 221, 245, 255, 273, 299, 343, 345, 357, 391, 455, 483, 595, 637, 663, 735, 805, 833, 897, 1029, 1105, 1127, 1173, 1365, 1495, 1547, 1715, 1785, 1911, 1955, 2093, 2415, 2499, 2737, 3185, 3315, 3381, 4165, 4459, 4485, 4641, 5083, 5145, 5635, 5831, 5865, 6279, 7735, 7889, 8211, 9555, 10465, 10829, 12495, 13377, 13685, 14651, 15249, 16905, 17493, 19159, 22295, 23205, 23667, 25415, 29155, 31395, 32487, 35581, 39445, 41055, 43953, 54145, 57477, 66885, 73255, 75803, 76245, 87465, 95795, 102557, 106743, 118335, 134113, 162435, 177905, 219765, 227409, 249067, 287385, 307671, 379015, 402339, 512785, 533715, 670565, 747201, 1137045, 1245335, 1538355, 1743469, 2011695, 3736005, 5230407, 8717345, 26152035]

約数ペア:

[(1, 26152035), (3, 8717345), (5, 5230407), (7, 3736005), (13, 2011695), (15, 1743469), (17, 1538355), (21, 1245335), (23, 1137045), (35, 747201), (39, 670565), (49, 533715), (51, 512785), (65, 402339), (69, 379015), (85, 307671), (91, 287385), (105, 249067), (115, 227409), (119, 219765), (147, 177905), (161, 162435), (195, 134113), (221, 118335), (245, 106743), (255, 102557), (273, 95795), (299, 87465), (343, 76245), (345, 75803), (357, 73255), (391, 66885), (455, 57477), (483, 54145), (595, 43953), (637, 41055), (663, 39445), (735, 35581), (805, 32487), (833, 31395), (897, 29155), (1029, 25415), (1105, 23667), (1127, 23205), (1173, 22295), (1365, 19159), (1495, 17493), (1547, 16905), (1715, 15249), (1785, 14651), (1911, 13685), (1955, 13377), (2093, 12495), (2415, 10829), (2499, 10465), (2737, 9555), (3185, 8211), (3315, 7889), (3381, 7735), (4165, 6279), (4459, 5865), (4485, 5831), (4641, 5635), (5083, 5145)]