86480175

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{39761}}^1$

素因数の和:39803

約数の個数: 24

約数和(自身を含む): 147914640

約数和(自身を除く): 61434465

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 39761, 119283, 198805, 596415, 994025, 1153069, 2982075, 3459207, 5765345, 17296035, 28826725, 86480175]

約数ペア:

[(1, 86480175), (3, 28826725), (5, 17296035), (15, 5765345), (25, 3459207), (29, 2982075), (75, 1153069), (87, 994025), (145, 596415), (435, 198805), (725, 119283), (2175, 39761)]