54560528060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{143580337}}^1$

素因数の和:143580365

約数の個数: 24

約数和(自身を含む): 120607483920

約数和(自身を除く): 66046955860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 143580337, 287160674, 574321348, 717901685, 1435803370, 2728026403, 2871606740, 5456052806, 10912105612, 13640132015, 27280264030, 54560528060]

約数ペア:

[(1, 54560528060), (2, 27280264030), (4, 13640132015), (5, 10912105612), (10, 5456052806), (19, 2871606740), (20, 2728026403), (38, 1435803370), (76, 717901685), (95, 574321348), (190, 287160674), (380, 143580337)]