49168868

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{21157}}^1$

素因数の和:21251

約数の個数: 24

約数和(自身を含む): 99527232

約数和(自身を除く): 50358364

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 21157, 42314, 84628, 148099, 296198, 592396, 1756031, 3512062, 7024124, 12292217, 24584434, 49168868]

約数ペア:

[(1, 49168868), (2, 24584434), (4, 12292217), (7, 7024124), (14, 3512062), (28, 1756031), (83, 592396), (166, 296198), (332, 148099), (581, 84628), (1162, 42314), (2324, 21157)]