55761223

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7369}}^1$

素因数の和:7446

約数の個数: 16

約数和(自身を含む): 67921920

約数和(自身を除く): 12160697

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7369, 7567, 51583, 169487, 346343, 1186409, 2424401, 7965889, 55761223]

約数ペア:

[(1, 55761223), (7, 7965889), (23, 2424401), (47, 1186409), (161, 346343), (329, 169487), (1081, 51583), (7369, 7567)]