63169660

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{10091}}^1$

素因数の和:10413

約数の個数: 24

約数和(自身を含む): 133093296

約数和(自身を除く): 69923636

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 10091, 20182, 40364, 50455, 100910, 201820, 3158483, 6316966, 12633932, 15792415, 31584830, 63169660]

約数ペア:

[(1, 63169660), (2, 31584830), (4, 15792415), (5, 12633932), (10, 6316966), (20, 3158483), (313, 201820), (626, 100910), (1252, 50455), (1565, 40364), (3130, 20182), (6260, 10091)]