10621325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3005

約数の個数: 24

約数和(自身を含む): 15478176

約数和(自身を除く): 4856851

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 2971, 3575, 14855, 32681, 38623, 74275, 163405, 193115, 424853, 817025, 965575, 2124265, 10621325]

約数ペア:

[(1, 10621325), (5, 2124265), (11, 965575), (13, 817025), (25, 424853), (55, 193115), (65, 163405), (143, 74275), (275, 38623), (325, 32681), (715, 14855), (2971, 3575)]