313620050

素因数分解:

$2^1\times 5^2\times {\mathrm{6272401}}^1$

素因数の和:6272413

約数の個数: 12

約数和(自身を含む): 583333386

約数和(自身を除く): 269713336

約数列:

[1, 2, 5, 10, 25, 50, 6272401, 12544802, 31362005, 62724010, 156810025, 313620050]

約数ペア:

[(1, 313620050), (2, 156810025), (5, 62724010), (10, 31362005), (25, 12544802), (50, 6272401)]