56727125

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4987}}^1$

素因数の和:5022

約数の個数: 32

約数和(自身を含む): 87150336

約数和(自身を除く): 30423211

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 125, 175, 325, 455, 875, 1625, 2275, 4987, 11375, 24935, 34909, 64831, 124675, 174545, 324155, 453817, 623375, 872725, 1620775, 2269085, 4363625, 8103875, 11345425, 56727125]

約数ペア:

[(1, 56727125), (5, 11345425), (7, 8103875), (13, 4363625), (25, 2269085), (35, 1620775), (65, 872725), (91, 623375), (125, 453817), (175, 324155), (325, 174545), (455, 124675), (875, 64831), (1625, 34909), (2275, 24935), (4987, 11375)]