1330678225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{1087}}^1\times {\mathrm{2129}}^1$

素因数の和:3249

約数の個数: 24

約数和(自身を含む): 1724175360

約数和(自身を除く): 393497135

約数列:

[1, 5, 23, 25, 115, 575, 1087, 2129, 5435, 10645, 25001, 27175, 48967, 53225, 125005, 244835, 625025, 1224175, 2314223, 11571115, 53227129, 57855575, 266135645, 1330678225]

約数ペア:

[(1, 1330678225), (5, 266135645), (23, 57855575), (25, 53227129), (115, 11571115), (575, 2314223), (1087, 1224175), (2129, 625025), (5435, 244835), (10645, 125005), (25001, 53225), (27175, 48967)]