53437788

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{3739}}^1$

素因数の和:4146

約数の個数: 36

約数和(自身を含む): 135455320

約数和(自身を除く): 82017532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3573, 3739, 4764, 7146, 7478, 11217, 14292, 14956, 22434, 33651, 44868, 67302, 134604, 1484383, 2968766, 4453149, 5937532, 8906298, 13359447, 17812596, 26718894, 53437788]

約数ペア:

[(1, 53437788), (2, 26718894), (3, 17812596), (4, 13359447), (6, 8906298), (9, 5937532), (12, 4453149), (18, 2968766), (36, 1484383), (397, 134604), (794, 67302), (1191, 44868), (1588, 33651), (2382, 22434), (3573, 14956), (3739, 14292), (4764, 11217), (7146, 7478)]