66159530

素因数分解:

$2^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{5297}}^1$

素因数の和:6553

約数の個数: 16

約数和(自身を含む): 119205000

約数和(自身を除く): 53045470

約数列:

[1, 2, 5, 10, 1249, 2498, 5297, 6245, 10594, 12490, 26485, 52970, 6615953, 13231906, 33079765, 66159530]

約数ペア:

[(1, 66159530), (2, 33079765), (5, 13231906), (10, 6615953), (1249, 52970), (2498, 26485), (5297, 12490), (6245, 10594)]