70009375

素因数分解:

$5^5\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 89713008

約数和(自身を除く): 19703633

約数列:

[1, 5, 25, 43, 125, 215, 521, 625, 1075, 2605, 3125, 5375, 13025, 22403, 26875, 65125, 112015, 134375, 325625, 560075, 1628125, 2800375, 14001875, 70009375]

約数ペア:

[(1, 70009375), (5, 14001875), (25, 2800375), (43, 1628125), (125, 560075), (215, 325625), (521, 134375), (625, 112015), (1075, 65125), (2605, 26875), (3125, 22403), (5375, 13025)]