47820050

素因数分解:

$2^1\times 5^2\times {\mathrm{956401}}^1$

素因数の和:956413

約数の個数: 12

約数和(自身を含む): 88945386

約数和(自身を除く): 41125336

約数列:

[1, 2, 5, 10, 25, 50, 956401, 1912802, 4782005, 9564010, 23910025, 47820050]

約数ペア:

[(1, 47820050), (2, 23910025), (5, 9564010), (10, 4782005), (25, 1912802), (50, 956401)]