260025925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23801}}^1$

素因数の和:23853

約数の個数: 24

約数和(自身を含む): 354173760

約数和(自身を除く): 94147835

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 10925, 23801, 119005, 452219, 547423, 595025, 2261095, 2737115, 10401037, 11305475, 13685575, 52005185, 260025925]

約数ペア:

[(1, 260025925), (5, 52005185), (19, 13685575), (23, 11305475), (25, 10401037), (95, 2737115), (115, 2261095), (437, 595025), (475, 547423), (575, 452219), (2185, 119005), (10925, 23801)]