50874983560

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5321651}}^1$

素因数の和:5321901

約数の個数: 32

約数和(自身を含む): 114947683200

約数和(自身を除く): 64072699640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1195, 1912, 2390, 4780, 9560, 5321651, 10643302, 21286604, 26608255, 42573208, 53216510, 106433020, 212866040, 1271874589, 2543749178, 5087498356, 6359372945, 10174996712, 12718745890, 25437491780, 50874983560]

約数ペア:

[(1, 50874983560), (2, 25437491780), (4, 12718745890), (5, 10174996712), (8, 6359372945), (10, 5087498356), (20, 2543749178), (40, 1271874589), (239, 212866040), (478, 106433020), (956, 53216510), (1195, 42573208), (1912, 26608255), (2390, 21286604), (4780, 10643302), (9560, 5321651)]