51173606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{21739}}^1$

素因数の和:21859

約数の個数: 16

約数和(自身を含む): 84525120

約数和(自身を除く): 33351514

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 21739, 43478, 239129, 478258, 2326073, 4652146, 25586803, 51173606]

約数ペア:

[(1, 51173606), (2, 25586803), (11, 4652146), (22, 2326073), (107, 478258), (214, 239129), (1177, 43478), (2354, 21739)]