11143925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 15764616

約数和(自身を除く): 4620691

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 2017, 5525, 10085, 26221, 34289, 50425, 131105, 171445, 445757, 655525, 857225, 2228785, 11143925]

約数ペア:

[(1, 11143925), (5, 2228785), (13, 857225), (17, 655525), (25, 445757), (65, 171445), (85, 131105), (221, 50425), (325, 34289), (425, 26221), (1105, 10085), (2017, 5525)]