53991124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{2203}}^1$

素因数の和:2775

約数の個数: 24

約数和(自身を含む): 103305888

約数和(自身を除く): 49314764

約数列:

[1, 2, 4, 11, 22, 44, 557, 1114, 2203, 2228, 4406, 6127, 8812, 12254, 24233, 24508, 48466, 96932, 1227071, 2454142, 4908284, 13497781, 26995562, 53991124]

約数ペア:

[(1, 53991124), (2, 26995562), (4, 13497781), (11, 4908284), (22, 2454142), (44, 1227071), (557, 96932), (1114, 48466), (2203, 24508), (2228, 24233), (4406, 12254), (6127, 8812)]