54214550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83407}}^1$

素因数の和:83432

約数の個数: 24

約数和(自身を含む): 108597216

約数和(自身を除く): 54382666

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 83407, 166814, 417035, 834070, 1084291, 2085175, 2168582, 4170350, 5421455, 10842910, 27107275, 54214550]

約数ペア:

[(1, 54214550), (2, 27107275), (5, 10842910), (10, 5421455), (13, 4170350), (25, 2168582), (26, 2085175), (50, 1084291), (65, 834070), (130, 417035), (325, 166814), (650, 83407)]