56741008

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{60107}}^1$

素因数の和:60174

約数の個数: 20

約数和(自身を含む): 111800880

約数和(自身を除く): 55059872

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 60107, 120214, 240428, 480856, 961712, 3546313, 7092626, 14185252, 28370504, 56741008]

約数ペア:

[(1, 56741008), (2, 28370504), (4, 14185252), (8, 7092626), (16, 3546313), (59, 961712), (118, 480856), (236, 240428), (472, 120214), (944, 60107)]