56435444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{63841}}^1$

素因数の和:63875

約数の個数: 24

約数和(自身を含む): 112617288

約数和(自身を除く): 56181844

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 63841, 127682, 255364, 829933, 1085297, 1659866, 2170594, 3319732, 4341188, 14108861, 28217722, 56435444]

約数ペア:

[(1, 56435444), (2, 28217722), (4, 14108861), (13, 4341188), (17, 3319732), (26, 2170594), (34, 1659866), (52, 1085297), (68, 829933), (221, 255364), (442, 127682), (884, 63841)]