97443125

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 40

約数和(自身を含む): 133832160

約数和(自身を除く): 36389035

約数列:

[1, 5, 13, 25, 65, 67, 125, 179, 325, 335, 625, 871, 895, 1625, 1675, 2327, 4355, 4475, 8125, 8375, 11635, 11993, 21775, 22375, 41875, 58175, 59965, 108875, 111875, 155909, 290875, 299825, 544375, 779545, 1454375, 1499125, 3897725, 7495625, 19488625, 97443125]

約数ペア:

[(1, 97443125), (5, 19488625), (13, 7495625), (25, 3897725), (65, 1499125), (67, 1454375), (125, 779545), (179, 544375), (325, 299825), (335, 290875), (625, 155909), (871, 111875), (895, 108875), (1625, 59965), (1675, 58175), (2327, 41875), (4355, 22375), (4475, 21775), (8125, 11993), (8375, 11635)]