48657635728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{15217}}^1\times {\mathrm{15373}}^1$

素因数の和:30611

約数の個数: 40

約数和(自身を含む): 101539304888

約数和(自身を除く): 52881669160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 15217, 15373, 30434, 30746, 60868, 61492, 121736, 122984, 197821, 199849, 243472, 245968, 395642, 399698, 791284, 799396, 1582568, 1598792, 3165136, 3197584, 233930941, 467861882, 935723764, 1871447528, 3041102233, 3742895056, 6082204466, 12164408932, 24328817864, 48657635728]

約数ペア:

[(1, 48657635728), (2, 24328817864), (4, 12164408932), (8, 6082204466), (13, 3742895056), (16, 3041102233), (26, 1871447528), (52, 935723764), (104, 467861882), (208, 233930941), (15217, 3197584), (15373, 3165136), (30434, 1598792), (30746, 1582568), (60868, 799396), (61492, 791284), (121736, 399698), (122984, 395642), (197821, 245968), (199849, 243472)]