53026440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{441887}}^1$

素因数の和:441901

約数の個数: 32

約数和(自身を含む): 159079680

約数和(自身を除く): 106053240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 441887, 883774, 1325661, 1767548, 2209435, 2651322, 3535096, 4418870, 5302644, 6628305, 8837740, 10605288, 13256610, 17675480, 26513220, 53026440]

約数ペア:

[(1, 53026440), (2, 26513220), (3, 17675480), (4, 13256610), (5, 10605288), (6, 8837740), (8, 6628305), (10, 5302644), (12, 4418870), (15, 3535096), (20, 2651322), (24, 2209435), (30, 1767548), (40, 1325661), (60, 883774), (120, 441887)]