2912354825

素因数分解:

$5^2\times {\mathrm{21601}}^1\times {\mathrm{5393}}^1$

素因数の和:27004

約数の個数: 12

約数和(自身を含む): 3612156828

約数和(自身を除く): 699802003

約数列:

[1, 5, 25, 5393, 21601, 26965, 108005, 134825, 540025, 116494193, 582470965, 2912354825]

約数ペア:

[(1, 2912354825), (5, 582470965), (25, 116494193), (5393, 540025), (21601, 134825), (26965, 108005)]