55726832

素因数分解:

$2^4\times 7^1\times {\mathrm{497561}}^1$

素因数の和:497576

約数の個数: 20

約数和(自身を含む): 123395376

約数和(自身を除く): 67668544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 497561, 995122, 1990244, 3482927, 3980488, 6965854, 7960976, 13931708, 27863416, 55726832]

約数ペア:

[(1, 55726832), (2, 27863416), (4, 13931708), (7, 7960976), (8, 6965854), (14, 3980488), (16, 3482927), (28, 1990244), (56, 995122), (112, 497561)]