56541866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{6791}}^1$

素因数の和:6997

約数の個数: 16

約数和(自身を含む): 89002368

約数和(自身を除く): 32460502

約数列:

[1, 2, 23, 46, 181, 362, 4163, 6791, 8326, 13582, 156193, 312386, 1229171, 2458342, 28270933, 56541866]

約数ペア:

[(1, 56541866), (2, 28270933), (23, 2458342), (46, 1229171), (181, 312386), (362, 156193), (4163, 13582), (6791, 8326)]