56398104022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{210823}}^1\times {\mathrm{10289}}^1$

素因数の和:221127

約数の個数: 16

約数和(自身を含む): 91113916320

約数和(自身を除く): 34715812298

約数列:

[1, 2, 13, 26, 10289, 20578, 133757, 210823, 267514, 421646, 2740699, 5481398, 2169157847, 4338315694, 28199052011, 56398104022]

約数ペア:

[(1, 56398104022), (2, 28199052011), (13, 4338315694), (26, 2169157847), (10289, 5481398), (20578, 2740699), (133757, 421646), (210823, 267514)]