25532041910

素因数分解:

$2^1\times 5^1\times {\mathrm{8221}}^1\times {\mathrm{310571}}^1$

素因数の和:318799

約数の個数: 16

約数和(自身を含む): 45963413712

約数和(自身を除く): 20431371802

約数列:

[1, 2, 5, 10, 8221, 16442, 41105, 82210, 310571, 621142, 1552855, 3105710, 2553204191, 5106408382, 12766020955, 25532041910]

約数ペア:

[(1, 25532041910), (2, 12766020955), (5, 5106408382), (10, 2553204191), (8221, 3105710), (16442, 1552855), (41105, 621142), (82210, 310571)]