55695248

素因数分解:

$2^4\times 7^1\times {\mathrm{497279}}^1$

素因数の和:497294

約数の個数: 20

約数和(自身を含む): 123325440

約数和(自身を除く): 67630192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 497279, 994558, 1989116, 3480953, 3978232, 6961906, 7956464, 13923812, 27847624, 55695248]

約数ペア:

[(1, 55695248), (2, 27847624), (4, 13923812), (7, 7956464), (8, 6961906), (14, 3978232), (16, 3480953), (28, 1989116), (56, 994558), (112, 497279)]