45143386

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{3251}}^1$

素因数の和:3437

約数の個数: 16

約数和(自身を含む): 69540768

約数和(自身を除く): 24397382

約数列:

[1, 2, 53, 106, 131, 262, 3251, 6502, 6943, 13886, 172303, 344606, 425881, 851762, 22571693, 45143386]

約数ペア:

[(1, 45143386), (2, 22571693), (53, 851762), (106, 425881), (131, 344606), (262, 172303), (3251, 13886), (6502, 6943)]