59213020

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{72211}}^1$

素因数の和:72261

約数の個数: 24

約数和(自身を含む): 127381968

約数和(自身を除く): 68168948

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 72211, 144422, 288844, 361055, 722110, 1444220, 2960651, 5921302, 11842604, 14803255, 29606510, 59213020]

約数ペア:

[(1, 59213020), (2, 29606510), (4, 14803255), (5, 11842604), (10, 5921302), (20, 2960651), (41, 1444220), (82, 722110), (164, 361055), (205, 288844), (410, 144422), (820, 72211)]