53922280

素因数分解:

$2^3\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1753}}^1$

素因数の和:2533

約数の個数: 32

約数和(自身を含む): 121552200

約数和(自身を除く): 67629920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 769, 1538, 1753, 3076, 3506, 3845, 6152, 7012, 7690, 8765, 14024, 15380, 17530, 30760, 35060, 70120, 1348057, 2696114, 5392228, 6740285, 10784456, 13480570, 26961140, 53922280]

約数ペア:

[(1, 53922280), (2, 26961140), (4, 13480570), (5, 10784456), (8, 6740285), (10, 5392228), (20, 2696114), (40, 1348057), (769, 70120), (1538, 35060), (1753, 30760), (3076, 17530), (3506, 15380), (3845, 14024), (6152, 8765), (7012, 7690)]