55250188

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{10331}}^1$

素因数の和:10533

約数の個数: 24

約数和(自身を含む): 111089664

約数和(自身を除く): 55839476

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 10331, 20662, 41324, 72317, 144634, 289268, 1973221, 3946442, 7892884, 13812547, 27625094, 55250188]

約数ペア:

[(1, 55250188), (2, 27625094), (4, 13812547), (7, 7892884), (14, 3946442), (28, 1973221), (191, 289268), (382, 144634), (764, 72317), (1337, 41324), (2674, 20662), (5348, 10331)]