53509620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{891827}}^1$

素因数の和:891839

約数の個数: 24

約数和(自身を含む): 149827104

約数和(自身を除く): 96317484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 891827, 1783654, 2675481, 3567308, 4459135, 5350962, 8918270, 10701924, 13377405, 17836540, 26754810, 53509620]

約数ペア:

[(1, 53509620), (2, 26754810), (3, 17836540), (4, 13377405), (5, 10701924), (6, 8918270), (10, 5350962), (12, 4459135), (15, 3567308), (20, 2675481), (30, 1783654), (60, 891827)]