75609965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1597}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 96301872

約数和(自身を除く): 20691907

約数列:

[1, 5, 17, 85, 557, 1597, 2785, 7985, 9469, 27149, 47345, 135745, 889529, 4447645, 15121993, 75609965]

約数ペア:

[(1, 75609965), (5, 15121993), (17, 4447645), (85, 889529), (557, 135745), (1597, 47345), (2785, 27149), (7985, 9469)]