47616860

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{33533}}^1$

素因数の和:33613

約数の個数: 24

約数和(自身を含む): 101406816

約数和(自身を除く): 53789956

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 33533, 67066, 134132, 167665, 335330, 670660, 2380843, 4761686, 9523372, 11904215, 23808430, 47616860]

約数ペア:

[(1, 47616860), (2, 23808430), (4, 11904215), (5, 9523372), (10, 4761686), (20, 2380843), (71, 670660), (142, 335330), (284, 167665), (355, 134132), (710, 67066), (1420, 33533)]