56556689649

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{1564111}}^1$

素因数の和:1564840

約数の個数: 16

約数和(自身を含む): 79957405440

約数和(自身を除く): 23400715791

約数列:

[1, 3, 17, 51, 709, 2127, 12053, 36159, 1564111, 4692333, 26589887, 79769661, 1108954699, 3326864097, 18852229883, 56556689649]

約数ペア:

[(1, 56556689649), (3, 18852229883), (17, 3326864097), (51, 1108954699), (709, 79769661), (2127, 26589887), (12053, 4692333), (36159, 1564111)]