53492852

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31319}}^1$

素因数の和:31391

約数の個数: 24

約数和(自身を含む): 108743040

約数和(自身を除く): 55250188

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 31319, 62638, 125276, 219233, 438466, 876932, 1910459, 3820918, 7641836, 13373213, 26746426, 53492852]

約数ペア:

[(1, 53492852), (2, 26746426), (4, 13373213), (7, 7641836), (14, 3820918), (28, 1910459), (61, 876932), (122, 438466), (244, 219233), (427, 125276), (854, 62638), (1708, 31319)]