55338848

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{42179}}^1$

素因数の和:42230

約数の個数: 24

約数和(自身を含む): 111608280

約数和(自身を除く): 56269432

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 42179, 84358, 168716, 337432, 674864, 1349728, 1729339, 3458678, 6917356, 13834712, 27669424, 55338848]

約数ペア:

[(1, 55338848), (2, 27669424), (4, 13834712), (8, 6917356), (16, 3458678), (32, 1729339), (41, 1349728), (82, 674864), (164, 337432), (328, 168716), (656, 84358), (1312, 42179)]