55659268

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{9421}}^1$

素因数の和:9643

約数の個数: 24

約数和(自身を含む): 111857984

約数和(自身を除く): 56198716

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 9421, 18842, 37684, 65947, 131894, 263788, 1987831, 3975662, 7951324, 13914817, 27829634, 55659268]

約数ペア:

[(1, 55659268), (2, 27829634), (4, 13914817), (7, 7951324), (14, 3975662), (28, 1987831), (211, 263788), (422, 131894), (844, 65947), (1477, 37684), (2954, 18842), (5908, 9421)]