51860842

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{11279}}^1$

素因数の和:11322

約数の個数: 24

約数和(自身を含む): 90014400

約数和(自身を除く): 38153558

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 11279, 22558, 124069, 214301, 248138, 428602, 1364759, 2357311, 2729518, 4714622, 25930421, 51860842]

約数ペア:

[(1, 51860842), (2, 25930421), (11, 4714622), (19, 2729518), (22, 2357311), (38, 1364759), (121, 428602), (209, 248138), (242, 214301), (418, 124069), (2299, 22558), (4598, 11279)]