55488391

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1951}}^1$

素因数の和:2214

約数の個数: 16

約数和(自身を含む): 67461120

約数和(自身を除く): 11972729

約数列:

[1, 7, 17, 119, 239, 1673, 1951, 4063, 13657, 28441, 33167, 232169, 466289, 3264023, 7926913, 55488391]

約数ペア:

[(1, 55488391), (7, 7926913), (17, 3264023), (119, 466289), (239, 232169), (1673, 33167), (1951, 28441), (4063, 13657)]