56566263

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3617}}^1$

素因数の和:4034

約数の個数: 16

約数和(自身を含む): 81448416

約数和(自身を除く): 24882153

約数列:

[1, 3, 13, 39, 401, 1203, 3617, 5213, 10851, 15639, 47021, 141063, 1450417, 4351251, 18855421, 56566263]

約数ペア:

[(1, 56566263), (3, 18855421), (13, 4351251), (39, 1450417), (401, 141063), (1203, 47021), (3617, 15639), (5213, 10851)]