88821875

素因数分解:

$5^5\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 113773968

約数和(自身を除く): 24952093

約数列:

[1, 5, 25, 43, 125, 215, 625, 661, 1075, 3125, 3305, 5375, 16525, 26875, 28423, 82625, 134375, 142115, 413125, 710575, 2065625, 3552875, 17764375, 88821875]

約数ペア:

[(1, 88821875), (5, 17764375), (25, 3552875), (43, 2065625), (125, 710575), (215, 413125), (625, 142115), (661, 134375), (1075, 82625), (3125, 28423), (3305, 26875), (5375, 16525)]