453902570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{13441}}^1$

素因数の和:13766

約数の個数: 32

約数和(自身を含む): 894269376

約数和(自身を除く): 440366806

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 307, 614, 1535, 3070, 3377, 6754, 13441, 16885, 26882, 33770, 67205, 134410, 147851, 295702, 739255, 1478510, 4126387, 8252774, 20631935, 41263870, 45390257, 90780514, 226951285, 453902570]

約数ペア:

[(1, 453902570), (2, 226951285), (5, 90780514), (10, 45390257), (11, 41263870), (22, 20631935), (55, 8252774), (110, 4126387), (307, 1478510), (614, 739255), (1535, 295702), (3070, 147851), (3377, 134410), (6754, 67205), (13441, 33770), (16885, 26882)]