54724240

素因数分解:

$2^4\times 5^1\times {\mathrm{684053}}^1$

素因数の和:684066

約数の個数: 20

約数和(自身を含む): 127234044

約数和(自身を除く): 72509804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 684053, 1368106, 2736212, 3420265, 5472424, 6840530, 10944848, 13681060, 27362120, 54724240]

約数ペア:

[(1, 54724240), (2, 27362120), (4, 13681060), (5, 10944848), (8, 6840530), (10, 5472424), (16, 3420265), (20, 2736212), (40, 1368106), (80, 684053)]