52542651

素因数分解:

$3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{2609}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 82121040

約数和(自身を除く): 29578389

約数列:

[1, 3, 7, 21, 49, 137, 147, 411, 959, 2609, 2877, 6713, 7827, 18263, 20139, 54789, 127841, 357433, 383523, 1072299, 2502031, 7506093, 17514217, 52542651]

約数ペア:

[(1, 52542651), (3, 17514217), (7, 7506093), (21, 2502031), (49, 1072299), (137, 383523), (147, 357433), (411, 127841), (959, 54789), (2609, 20139), (2877, 18263), (6713, 7827)]