210448925

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{709}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 270458880

約数和(自身を除く): 60009955

約数列:

[1, 5, 25, 31, 155, 383, 709, 775, 1915, 3545, 9575, 11873, 17725, 21979, 59365, 109895, 271547, 296825, 549475, 1357735, 6788675, 8417957, 42089785, 210448925]

約数ペア:

[(1, 210448925), (5, 42089785), (25, 8417957), (31, 6788675), (155, 1357735), (383, 549475), (709, 296825), (775, 271547), (1915, 109895), (3545, 59365), (9575, 21979), (11873, 17725)]