58251621825

素因数分解:

$3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{2153}}^1$

素因数の和:2637

約数の個数: 120

約数和(自身を含む): 111693136896

約数和(自身を除く): 53441515071

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 81, 93, 135, 155, 225, 279, 405, 431, 465, 675, 775, 837, 1293, 1395, 2025, 2153, 2155, 2325, 2511, 3879, 4185, 6459, 6465, 6975, 10765, 10775, 11637, 12555, 13361, 19377, 19395, 20925, 32295, 32325, 34911, 40083, 53825, 58131, 58185, 62775, 66743, 66805, 96885, 96975, 120249, 161475, 174393, 174555, 200229, 200415, 290655, 290925, 333715, 334025, 360747, 484425, 600687, 601245, 871965, 872775, 927943, 1001145, 1002075, 1082241, 1453275, 1668575, 1802061, 1803735, 2783829, 3003435, 3006225, 4359825, 4639715, 5005725, 5406183, 5411205, 8351487, 9010305, 9018675, 13919145, 15017175, 23198575, 25054461, 27030915, 27056025, 28766233, 41757435, 45051525, 69595725, 75163383, 86298699, 125272305, 135154575, 143831165, 208787175, 258896097, 375816915, 431493495, 626361525, 719155825, 776688291, 1294480485, 1879084575, 2157467475, 2330064873, 3883441455, 6472402425, 11650324365, 19417207275, 58251621825]

約数ペア:

[(1, 58251621825), (3, 19417207275), (5, 11650324365), (9, 6472402425), (15, 3883441455), (25, 2330064873), (27, 2157467475), (31, 1879084575), (45, 1294480485), (75, 776688291), (81, 719155825), (93, 626361525), (135, 431493495), (155, 375816915), (225, 258896097), (279, 208787175), (405, 143831165), (431, 135154575), (465, 125272305), (675, 86298699), (775, 75163383), (837, 69595725), (1293, 45051525), (1395, 41757435), (2025, 28766233), (2153, 27056025), (2155, 27030915), (2325, 25054461), (2511, 23198575), (3879, 15017175), (4185, 13919145), (6459, 9018675), (6465, 9010305), (6975, 8351487), (10765, 5411205), (10775, 5406183), (11637, 5005725), (12555, 4639715), (13361, 4359825), (19377, 3006225), (19395, 3003435), (20925, 2783829), (32295, 1803735), (32325, 1802061), (34911, 1668575), (40083, 1453275), (53825, 1082241), (58131, 1002075), (58185, 1001145), (62775, 927943), (66743, 872775), (66805, 871965), (96885, 601245), (96975, 600687), (120249, 484425), (161475, 360747), (174393, 334025), (174555, 333715), (200229, 290925), (200415, 290655)]