47363855

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2861}}^1$

素因数の和:2927

約数の個数: 32

約数和(自身を含む): 72534528

約数和(自身を除く): 25170673

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 215, 301, 385, 473, 1505, 2365, 2861, 3311, 14305, 16555, 20027, 31471, 100135, 123023, 157355, 220297, 615115, 861161, 1101485, 1353253, 4305805, 6766265, 9472771, 47363855]

約数ペア:

[(1, 47363855), (5, 9472771), (7, 6766265), (11, 4305805), (35, 1353253), (43, 1101485), (55, 861161), (77, 615115), (215, 220297), (301, 157355), (385, 123023), (473, 100135), (1505, 31471), (2365, 20027), (2861, 16555), (3311, 14305)]