51217518465

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1184357}}^1$

素因数の和:1184430

約数の個数: 36

約数和(自身を含む): 91733264532

約数和(自身を除く): 40515746067

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 961, 1395, 2883, 4805, 8649, 14415, 43245, 1184357, 3553071, 5921785, 10659213, 17765355, 36715067, 53296065, 110145201, 183575335, 330435603, 550726005, 1138167077, 1652178015, 3414501231, 5690835385, 10243503693, 17072506155, 51217518465]

約数ペア:

[(1, 51217518465), (3, 17072506155), (5, 10243503693), (9, 5690835385), (15, 3414501231), (31, 1652178015), (45, 1138167077), (93, 550726005), (155, 330435603), (279, 183575335), (465, 110145201), (961, 53296065), (1395, 36715067), (2883, 17765355), (4805, 10659213), (8649, 5921785), (14415, 3553071), (43245, 1184357)]