70859995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22531}}^1$

素因数の和:22590

約数の個数: 16

約数和(自身を含む): 92471328

約数和(自身を除く): 21611333

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 22531, 112655, 383027, 833647, 1915135, 4168235, 14171999, 70859995]

約数ペア:

[(1, 70859995), (5, 14171999), (17, 4168235), (37, 1915135), (85, 833647), (185, 383027), (629, 112655), (3145, 22531)]