11245025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 15397824

約数和(自身を除く): 4152799

約数列:

[1, 5, 11, 25, 55, 103, 275, 397, 515, 1133, 1985, 2575, 4367, 5665, 9925, 21835, 28325, 40891, 109175, 204455, 449801, 1022275, 2249005, 11245025]

約数ペア:

[(1, 11245025), (5, 2249005), (11, 1022275), (25, 449801), (55, 204455), (103, 109175), (275, 40891), (397, 28325), (515, 21835), (1133, 9925), (1985, 5665), (2575, 4367)]