528057925

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{449411}}^1$

素因数の和:449468

約数の個数: 12

約数和(自身を含む): 668725056

約数和(自身を除く): 140667131

約数列:

[1, 5, 25, 47, 235, 1175, 449411, 2247055, 11235275, 21122317, 105611585, 528057925]

約数ペア:

[(1, 528057925), (5, 105611585), (25, 21122317), (47, 11235275), (235, 2247055), (1175, 449411)]