47325820

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{44647}}^1$

素因数の和:44709

約数の個数: 24

約数和(自身を含む): 101261664

約数和(自身を除く): 53935844

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 44647, 89294, 178588, 223235, 446470, 892940, 2366291, 4732582, 9465164, 11831455, 23662910, 47325820]

約数ペア:

[(1, 47325820), (2, 23662910), (4, 11831455), (5, 9465164), (10, 4732582), (20, 2366291), (53, 892940), (106, 446470), (212, 223235), (265, 178588), (530, 89294), (1060, 44647)]