70419865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{17627}}^1$

素因数の和:17696

約数の個数: 16

約数和(自身を含む): 91383552

約数和(自身を除く): 20963687

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 17627, 88135, 299659, 828469, 1498295, 4142345, 14083973, 70419865]

約数ペア:

[(1, 70419865), (5, 14083973), (17, 4142345), (47, 1498295), (85, 828469), (235, 299659), (799, 88135), (3995, 17627)]