69970865

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{3617}}^1$

素因数の和:3748

約数の個数: 16

約数和(自身を含む): 86745168

約数和(自身を除く): 16774303

約数列:

[1, 5, 53, 73, 265, 365, 3617, 3869, 18085, 19345, 191701, 264041, 958505, 1320205, 13994173, 69970865]

約数ペア:

[(1, 69970865), (5, 13994173), (53, 1320205), (73, 958505), (265, 264041), (365, 191701), (3617, 19345), (3869, 18085)]