43952870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{607}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 85494528

約数和(自身を除く): 41541658

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 557, 607, 1114, 1214, 2785, 3035, 5570, 6070, 7241, 7891, 14482, 15782, 36205, 39455, 72410, 78910, 338099, 676198, 1690495, 3380990, 4395287, 8790574, 21976435, 43952870]

約数ペア:

[(1, 43952870), (2, 21976435), (5, 8790574), (10, 4395287), (13, 3380990), (26, 1690495), (65, 676198), (130, 338099), (557, 78910), (607, 72410), (1114, 39455), (1214, 36205), (2785, 15782), (3035, 14482), (5570, 7891), (6070, 7241)]