54947412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{857}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 150846696

約数和(自身を除く): 95899284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 137, 156, 234, 274, 411, 468, 548, 822, 857, 1233, 1644, 1714, 1781, 2466, 2571, 3428, 3562, 4932, 5142, 5343, 7124, 7713, 10284, 10686, 11141, 15426, 16029, 21372, 22282, 30852, 32058, 33423, 44564, 64116, 66846, 100269, 117409, 133692, 200538, 234818, 352227, 401076, 469636, 704454, 1056681, 1408908, 1526317, 2113362, 3052634, 4226724, 4578951, 6105268, 9157902, 13736853, 18315804, 27473706, 54947412]

約数ペア:

[(1, 54947412), (2, 27473706), (3, 18315804), (4, 13736853), (6, 9157902), (9, 6105268), (12, 4578951), (13, 4226724), (18, 3052634), (26, 2113362), (36, 1526317), (39, 1408908), (52, 1056681), (78, 704454), (117, 469636), (137, 401076), (156, 352227), (234, 234818), (274, 200538), (411, 133692), (468, 117409), (548, 100269), (822, 66846), (857, 64116), (1233, 44564), (1644, 33423), (1714, 32058), (1781, 30852), (2466, 22282), (2571, 21372), (3428, 16029), (3562, 15426), (4932, 11141), (5142, 10686), (5343, 10284), (7124, 7713)]