54525400

素因数分解:

$2^3\times 5^2\times {\mathrm{227}}^1\times {\mathrm{1201}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 127436040

約数和(自身を除く): 72910640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 227, 454, 908, 1135, 1201, 1816, 2270, 2402, 4540, 4804, 5675, 6005, 9080, 9608, 11350, 12010, 22700, 24020, 30025, 45400, 48040, 60050, 120100, 240200, 272627, 545254, 1090508, 1363135, 2181016, 2726270, 5452540, 6815675, 10905080, 13631350, 27262700, 54525400]

約数ペア:

[(1, 54525400), (2, 27262700), (4, 13631350), (5, 10905080), (8, 6815675), (10, 5452540), (20, 2726270), (25, 2181016), (40, 1363135), (50, 1090508), (100, 545254), (200, 272627), (227, 240200), (454, 120100), (908, 60050), (1135, 48040), (1201, 45400), (1816, 30025), (2270, 24020), (2402, 22700), (4540, 12010), (4804, 11350), (5675, 9608), (6005, 9080)]