45822020

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{14593}}^1$

素因数の和:14759

約数の個数: 24

約数和(自身を含む): 96845784

約数和(自身を除く): 51023764

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 14593, 29186, 58372, 72965, 145930, 291860, 2291101, 4582202, 9164404, 11455505, 22911010, 45822020]

約数ペア:

[(1, 45822020), (2, 22911010), (4, 11455505), (5, 9164404), (10, 4582202), (20, 2291101), (157, 291860), (314, 145930), (628, 72965), (785, 58372), (1570, 29186), (3140, 14593)]