56506874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{14723}}^1$

素因数の和:14845

約数の個数: 16

約数和(自身を含む): 90110880

約数和(自身を除く): 33604006

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 14723, 29446, 279737, 559474, 1487023, 2974046, 28253437, 56506874]

約数ペア:

[(1, 56506874), (2, 28253437), (19, 2974046), (38, 1487023), (101, 559474), (202, 279737), (1919, 29446), (3838, 14723)]