87900595

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{26357}}^1$

素因数の和:26414

約数の個数: 16

約数和(自身を含む): 113866560

約数和(自身を除く): 25965965

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 26357, 131785, 606211, 764353, 3031055, 3821765, 17580119, 87900595]

約数ペア:

[(1, 87900595), (5, 17580119), (23, 3821765), (29, 3031055), (115, 764353), (145, 606211), (667, 131785), (3335, 26357)]