50656920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{422141}}^1$

素因数の和:422155

約数の個数: 32

約数和(自身を含む): 151971120

約数和(自身を除く): 101314200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 422141, 844282, 1266423, 1688564, 2110705, 2532846, 3377128, 4221410, 5065692, 6332115, 8442820, 10131384, 12664230, 16885640, 25328460, 50656920]

約数ペア:

[(1, 50656920), (2, 25328460), (3, 16885640), (4, 12664230), (5, 10131384), (6, 8442820), (8, 6332115), (10, 5065692), (12, 4221410), (15, 3377128), (20, 2532846), (24, 2110705), (30, 1688564), (40, 1266423), (60, 844282), (120, 422141)]