56417556458

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{2309}}^1\times {\mathrm{30773}}^1$

素因数の和:33481

約数の個数: 16

約数和(自身を含む): 84879000360

約数和(自身を除く): 28461443902

約数列:

[1, 2, 397, 794, 2309, 4618, 30773, 61546, 916673, 1833346, 12216881, 24433762, 71054857, 142109714, 28208778229, 56417556458]

約数ペア:

[(1, 56417556458), (2, 28208778229), (397, 142109714), (794, 71054857), (2309, 24433762), (4618, 12216881), (30773, 1833346), (61546, 916673)]