104865275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{797}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 137543280

約数和(自身を除く): 32678005

約数列:

[1, 5, 19, 25, 95, 277, 475, 797, 1385, 3985, 5263, 6925, 15143, 19925, 26315, 75715, 131575, 220769, 378575, 1103845, 4194611, 5519225, 20973055, 104865275]

約数ペア:

[(1, 104865275), (5, 20973055), (19, 5519225), (25, 4194611), (95, 1103845), (277, 378575), (475, 220769), (797, 131575), (1385, 75715), (3985, 26315), (5263, 19925), (6925, 15143)]