52897625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 79792128

約数和(自身を除く): 26894503

約数列:

[1, 5, 11, 17, 25, 31, 55, 73, 85, 125, 155, 187, 275, 341, 365, 425, 527, 775, 803, 935, 1241, 1375, 1705, 1825, 2125, 2263, 2635, 3875, 4015, 4675, 5797, 6205, 8525, 9125, 11315, 13175, 13651, 20075, 23375, 24893, 28985, 31025, 38471, 42625, 56575, 65875, 68255, 100375, 124465, 144925, 155125, 192355, 282875, 341275, 423181, 622325, 724625, 961775, 1706375, 2115905, 3111625, 4808875, 10579525, 52897625]

約数ペア:

[(1, 52897625), (5, 10579525), (11, 4808875), (17, 3111625), (25, 2115905), (31, 1706375), (55, 961775), (73, 724625), (85, 622325), (125, 423181), (155, 341275), (187, 282875), (275, 192355), (341, 155125), (365, 144925), (425, 124465), (527, 100375), (775, 68255), (803, 65875), (935, 56575), (1241, 42625), (1375, 38471), (1705, 31025), (1825, 28985), (2125, 24893), (2263, 23375), (2635, 20075), (3875, 13651), (4015, 13175), (4675, 11315), (5797, 9125), (6205, 8525)]