70972535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{1103}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 90377856

約数和(自身を除く): 19405321

約数列:

[1, 5, 17, 85, 757, 1103, 3785, 5515, 12869, 18751, 64345, 93755, 834971, 4174855, 14194507, 70972535]

約数ペア:

[(1, 70972535), (5, 14194507), (17, 4174855), (85, 834971), (757, 93755), (1103, 64345), (3785, 18751), (5515, 12869)]