54573008

素因数分解:

$2^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1663}}^1$

素因数の和:1971

約数の個数: 40

約数和(自身を含む): 121325568

約数和(自身を除く): 66752560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 293, 586, 1172, 1663, 2051, 2344, 3326, 4102, 4688, 6652, 8204, 11641, 13304, 16408, 23282, 26608, 32816, 46564, 93128, 186256, 487259, 974518, 1949036, 3410813, 3898072, 6821626, 7796144, 13643252, 27286504, 54573008]

約数ペア:

[(1, 54573008), (2, 27286504), (4, 13643252), (7, 7796144), (8, 6821626), (14, 3898072), (16, 3410813), (28, 1949036), (56, 974518), (112, 487259), (293, 186256), (586, 93128), (1172, 46564), (1663, 32816), (2051, 26608), (2344, 23282), (3326, 16408), (4102, 13304), (4688, 11641), (6652, 8204)]