51985912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5849}}^1$

素因数の和:5967

約数の個数: 32

約数和(自身を含む): 107406000

約数和(自身を除く): 55420088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 4444, 5849, 8888, 11698, 23396, 46792, 64339, 128678, 257356, 514712, 590749, 1181498, 2362996, 4725992, 6498239, 12996478, 25992956, 51985912]

約数ペア:

[(1, 51985912), (2, 25992956), (4, 12996478), (8, 6498239), (11, 4725992), (22, 2362996), (44, 1181498), (88, 590749), (101, 514712), (202, 257356), (404, 128678), (808, 64339), (1111, 46792), (2222, 23396), (4444, 11698), (5849, 8888)]