5280492590

素因数分解:

$2^1\times 5^1\times {\mathrm{10139}}^1\times {\mathrm{52081}}^1$

素因数の和:62227

約数の個数: 16

約数和(自身を含む): 9506006640

約数和(自身を除く): 4225514050

約数列:

[1, 2, 5, 10, 10139, 20278, 50695, 52081, 101390, 104162, 260405, 520810, 528049259, 1056098518, 2640246295, 5280492590]

約数ペア:

[(1, 5280492590), (2, 2640246295), (5, 1056098518), (10, 528049259), (10139, 520810), (20278, 260405), (50695, 104162), (52081, 101390)]