9665125

素因数分解:

$5^3\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:645

約数の個数: 16

約数和(自身を含む): 12160512

約数和(自身を除く): 2495387

約数列:

[1, 5, 25, 125, 167, 463, 835, 2315, 4175, 11575, 20875, 57875, 77321, 386605, 1933025, 9665125]

約数ペア:

[(1, 9665125), (5, 1933025), (25, 386605), (125, 77321), (167, 57875), (463, 20875), (835, 11575), (2315, 4175)]