54455050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83777}}^1$

素因数の和:83802

約数の個数: 24

約数和(自身を含む): 109078956

約数和(自身を除く): 54623906

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 83777, 167554, 418885, 837770, 1089101, 2094425, 2178202, 4188850, 5445505, 10891010, 27227525, 54455050]

約数ペア:

[(1, 54455050), (2, 27227525), (5, 10891010), (10, 5445505), (13, 4188850), (25, 2178202), (26, 2094425), (50, 1089101), (65, 837770), (130, 418885), (325, 167554), (650, 83777)]