53475357

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 80269056

約数和(自身を除く): 26793699

約数列:

[1, 3, 13, 39, 41, 53, 123, 159, 533, 631, 689, 1599, 1893, 2067, 2173, 6519, 8203, 24609, 25871, 28249, 33443, 77613, 84747, 100329, 336323, 434759, 1008969, 1304277, 1371163, 4113489, 17825119, 53475357]

約数ペア:

[(1, 53475357), (3, 17825119), (13, 4113489), (39, 1371163), (41, 1304277), (53, 1008969), (123, 434759), (159, 336323), (533, 100329), (631, 84747), (689, 77613), (1599, 33443), (1893, 28249), (2067, 25871), (2173, 24609), (6519, 8203)]