55715632

素因数分解:

$2^4\times 7^1\times {\mathrm{497461}}^1$

素因数の和:497476

約数の個数: 20

約数和(自身を含む): 123370576

約数和(自身を除く): 67654944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 497461, 994922, 1989844, 3482227, 3979688, 6964454, 7959376, 13928908, 27857816, 55715632]

約数ペア:

[(1, 55715632), (2, 27857816), (4, 13928908), (7, 7959376), (8, 6964454), (14, 3979688), (16, 3482227), (28, 1989844), (56, 994922), (112, 497461)]