56538292

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{1721}}^1$

素因数の和:1959

約数の個数: 24

約数和(自身を含む): 101832192

約数和(自身を除く): 45293900

約数列:

[1, 2, 4, 43, 86, 172, 191, 382, 764, 1721, 3442, 6884, 8213, 16426, 32852, 74003, 148006, 296012, 328711, 657422, 1314844, 14134573, 28269146, 56538292]

約数ペア:

[(1, 56538292), (2, 28269146), (4, 14134573), (43, 1314844), (86, 657422), (172, 328711), (191, 296012), (382, 148006), (764, 74003), (1721, 32852), (3442, 16426), (6884, 8213)]