51055921

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5849}}^1$

素因数の和:5928

約数の個数: 16

約数和(自身を含む): 61776000

約数和(自身を除く): 10720079

約数列:

[1, 7, 29, 43, 203, 301, 1247, 5849, 8729, 40943, 169621, 251507, 1187347, 1760549, 7293703, 51055921]

約数ペア:

[(1, 51055921), (7, 7293703), (29, 1760549), (43, 1187347), (203, 251507), (301, 169621), (1247, 40943), (5849, 8729)]