56553333747

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1\times {\mathrm{620531}}^1$

素因数の和:622338

約数の個数: 16

約数和(自身を含む): 79884807552

約数和(自身を除く): 23331473805

約数列:

[1, 3, 17, 51, 1787, 5361, 30379, 91137, 620531, 1861593, 10549027, 31647081, 1108888897, 3326666691, 18851111249, 56553333747]

約数ペア:

[(1, 56553333747), (3, 18851111249), (17, 3326666691), (51, 1108888897), (1787, 31647081), (5361, 10549027), (30379, 1861593), (91137, 620531)]