22809550

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{4703}}^1$

素因数の和:4812

約数の個数: 24

約数和(自身を含む): 42872256

約数和(自身を除く): 20062706

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4703, 4850, 9406, 23515, 47030, 117575, 235150, 456191, 912382, 2280955, 4561910, 11404775, 22809550]

約数ペア:

[(1, 22809550), (2, 11404775), (5, 4561910), (10, 2280955), (25, 912382), (50, 456191), (97, 235150), (194, 117575), (485, 47030), (970, 23515), (2425, 9406), (4703, 4850)]