52169265

素因数分解:

$3^4\times 5^1\times {\mathrm{128813}}^1$

素因数の和:128830

約数の個数: 20

約数和(自身を含む): 93518964

約数和(自身を除く): 41349699

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 128813, 386439, 644065, 1159317, 1932195, 3477951, 5796585, 10433853, 17389755, 52169265]

約数ペア:

[(1, 52169265), (3, 17389755), (5, 10433853), (9, 5796585), (15, 3477951), (27, 1932195), (45, 1159317), (81, 644065), (135, 386439), (405, 128813)]