68588285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{19681}}^1$

素因数の和:19744

約数の個数: 16

約数和(自身を含む): 89277552

約数和(自身を除く): 20689267

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 19681, 98405, 334577, 806921, 1672885, 4034605, 13717657, 68588285]

約数ペア:

[(1, 68588285), (5, 13717657), (17, 4034605), (41, 1672885), (85, 806921), (205, 334577), (697, 98405), (3485, 19681)]