51963233

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16987}}^1$

素因数の和:17036

約数の個数: 16

約数和(自身を含む): 65233920

約数和(自身を除く): 13270687

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 16987, 118909, 322753, 390701, 2259271, 2734907, 7423319, 51963233]

約数ペア:

[(1, 51963233), (7, 7423319), (19, 2734907), (23, 2259271), (133, 390701), (161, 322753), (437, 118909), (3059, 16987)]