25504424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12601}}^1$

素因数の和:12641

約数の個数: 32

約数和(自身を含む): 54440640

約数和(自身を除く): 28936216

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 12601, 25202, 50404, 100808, 138611, 277222, 289823, 554444, 579646, 1108888, 1159292, 2318584, 3188053, 6376106, 12752212, 25504424]

約数ペア:

[(1, 25504424), (2, 12752212), (4, 6376106), (8, 3188053), (11, 2318584), (22, 1159292), (23, 1108888), (44, 579646), (46, 554444), (88, 289823), (92, 277222), (184, 138611), (253, 100808), (506, 50404), (1012, 25202), (2024, 12601)]