83540561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 98249760

約数和(自身を除く): 14709199

約数列:

[1, 13, 29, 37, 53, 113, 377, 481, 689, 1073, 1469, 1537, 1961, 3277, 4181, 5989, 13949, 19981, 25493, 42601, 54353, 56869, 77857, 121249, 173681, 221593, 739297, 1576237, 2257853, 2880709, 6426197, 83540561]

約数ペア:

[(1, 83540561), (13, 6426197), (29, 2880709), (37, 2257853), (53, 1576237), (113, 739297), (377, 221593), (481, 173681), (689, 121249), (1073, 77857), (1469, 56869), (1537, 54353), (1961, 42601), (3277, 25493), (4181, 19981), (5989, 13949)]