271233850

素因数分解:

$2^1\times 5^2\times {\mathrm{997}}^1\times {\mathrm{5441}}^1$

素因数の和:6450

約数の個数: 24

約数和(自身を含む): 505093788

約数和(自身を除く): 233859938

約数列:

[1, 2, 5, 10, 25, 50, 997, 1994, 4985, 5441, 9970, 10882, 24925, 27205, 49850, 54410, 136025, 272050, 5424677, 10849354, 27123385, 54246770, 135616925, 271233850]

約数ペア:

[(1, 271233850), (2, 135616925), (5, 54246770), (10, 27123385), (25, 10849354), (50, 5424677), (997, 272050), (1994, 136025), (4985, 54410), (5441, 49850), (9970, 27205), (10882, 24925)]