53680270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{766861}}^1$

素因数の和:766875

約数の個数: 16

約数和(自身を含む): 110428128

約数和(自身を除く): 56747858

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 766861, 1533722, 3834305, 5368027, 7668610, 10736054, 26840135, 53680270]

約数ペア:

[(1, 53680270), (2, 26840135), (5, 10736054), (7, 7668610), (10, 5368027), (14, 3834305), (35, 1533722), (70, 766861)]