70841375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{51521}}^1$

素因数の和:51547

約数の個数: 16

約数和(自身を含む): 96449184

約数和(自身を除く): 25607809

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 51521, 257605, 566731, 1288025, 2833655, 6440125, 14168275, 70841375]

約数ペア:

[(1, 70841375), (5, 14168275), (11, 6440125), (25, 2833655), (55, 1288025), (125, 566731), (275, 257605), (1375, 51521)]