52891905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2447}}^1$

素因数の和:2597

約数の個数: 32

約数和(自身を含む): 93063168

約数和(自身を除く): 40171263

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 1441, 1965, 2447, 4323, 7205, 7341, 12235, 21615, 26917, 36705, 80751, 134585, 320557, 403755, 961671, 1602785, 3526127, 4808355, 10578381, 17630635, 52891905]

約数ペア:

[(1, 52891905), (3, 17630635), (5, 10578381), (11, 4808355), (15, 3526127), (33, 1602785), (55, 961671), (131, 403755), (165, 320557), (393, 134585), (655, 80751), (1441, 36705), (1965, 26917), (2447, 21615), (4323, 12235), (7205, 7341)]