56437802

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{6997}}^1$

素因数の和:7145

約数の個数: 16

約数和(自身を含む): 87754920

約数和(自身を除く): 31317118

約数列:

[1, 2, 37, 74, 109, 218, 4033, 6997, 8066, 13994, 258889, 517778, 762673, 1525346, 28218901, 56437802]

約数ペア:

[(1, 56437802), (2, 28218901), (37, 1525346), (74, 762673), (109, 517778), (218, 258889), (4033, 13994), (6997, 8066)]