54487497

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2129}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 76680000

約数和(自身を除く): 22192503

約数列:

[1, 3, 19, 57, 449, 1347, 2129, 6387, 8531, 25593, 40451, 121353, 955921, 2867763, 18162499, 54487497]

約数ペア:

[(1, 54487497), (3, 18162499), (19, 2867763), (57, 955921), (449, 121353), (1347, 40451), (2129, 25593), (6387, 8531)]