51384322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{122929}}^1$

素因数の和:122961

約数の個数: 16

約数和(自身を含む): 88509600

約数和(自身を除く): 37125278

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 122929, 245858, 1352219, 2335651, 2704438, 4671302, 25692161, 51384322]

約数ペア:

[(1, 51384322), (2, 25692161), (11, 4671302), (19, 2704438), (22, 2335651), (38, 1352219), (209, 245858), (418, 122929)]