53734338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1229}}^1$

素因数の和:1591

約数の個数: 48

約数和(自身を含む): 133548480

約数和(自身を除く): 79814142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 347, 694, 1041, 1229, 2082, 2429, 2458, 3123, 3687, 4858, 6246, 7287, 7374, 8603, 11061, 14574, 17206, 21861, 22122, 25809, 43722, 51618, 77427, 154854, 426463, 852926, 1279389, 2558778, 2985241, 3838167, 5970482, 7676334, 8955723, 17911446, 26867169, 53734338]

約数ペア:

[(1, 53734338), (2, 26867169), (3, 17911446), (6, 8955723), (7, 7676334), (9, 5970482), (14, 3838167), (18, 2985241), (21, 2558778), (42, 1279389), (63, 852926), (126, 426463), (347, 154854), (694, 77427), (1041, 51618), (1229, 43722), (2082, 25809), (2429, 22122), (2458, 21861), (3123, 17206), (3687, 14574), (4858, 11061), (6246, 8603), (7287, 7374)]