56102326

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{210911}}^1$

素因数の和:210939

約数の個数: 16

約数和(自身を含む): 101237760

約数和(自身を除く): 45135434

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 210911, 421822, 1476377, 2952754, 4007309, 8014618, 28051163, 56102326]

約数ペア:

[(1, 56102326), (2, 28051163), (7, 8014618), (14, 4007309), (19, 2952754), (38, 1476377), (133, 421822), (266, 210911)]