25274524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4523}}^1$

素因数の和:4665

約数の個数: 24

約数和(自身を含む): 48642048

約数和(自身を除く): 23367524

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 4523, 5588, 9046, 18092, 49753, 99506, 199012, 574421, 1148842, 2297684, 6318631, 12637262, 25274524]

約数ペア:

[(1, 25274524), (2, 12637262), (4, 6318631), (11, 2297684), (22, 1148842), (44, 574421), (127, 199012), (254, 99506), (508, 49753), (1397, 18092), (2794, 9046), (4523, 5588)]