57239084

素因数分解:

$2^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{3631}}^1$

素因数の和:4205

約数の個数: 24

約数和(自身を含む): 114713088

約数和(自身を除く): 57474004

約数列:

[1, 2, 4, 7, 14, 28, 563, 1126, 2252, 3631, 3941, 7262, 7882, 14524, 15764, 25417, 50834, 101668, 2044253, 4088506, 8177012, 14309771, 28619542, 57239084]

約数ペア:

[(1, 57239084), (2, 28619542), (4, 14309771), (7, 8177012), (14, 4088506), (28, 2044253), (563, 101668), (1126, 50834), (2252, 25417), (3631, 15764), (3941, 14524), (7262, 7882)]