17316125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 23811840

約数和(自身を除く): 6495715

約数列:

[1, 5, 19, 23, 25, 95, 115, 125, 317, 437, 475, 575, 1585, 2185, 2375, 2875, 6023, 7291, 7925, 10925, 30115, 36455, 39625, 54625, 138529, 150575, 182275, 692645, 752875, 911375, 3463225, 17316125]

約数ペア:

[(1, 17316125), (5, 3463225), (19, 911375), (23, 752875), (25, 692645), (95, 182275), (115, 150575), (125, 138529), (317, 54625), (437, 39625), (475, 36455), (575, 30115), (1585, 10925), (2185, 7925), (2375, 7291), (2875, 6023)]