4612855

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 24

約数和(自身を含む): 6166368

約数和(自身を除く): 1553513

約数列:

[1, 5, 13, 53, 65, 103, 169, 265, 515, 689, 845, 1339, 3445, 5459, 6695, 8957, 17407, 27295, 44785, 70967, 87035, 354835, 922571, 4612855]

約数ペア:

[(1, 4612855), (5, 922571), (13, 354835), (53, 87035), (65, 70967), (103, 44785), (169, 27295), (265, 17407), (515, 8957), (689, 6695), (845, 5459), (1339, 3445)]