55731011

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{977}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 66191040

約数和(自身を除く): 10460029

約数列:

[1, 7, 29, 203, 281, 977, 1967, 6839, 8149, 28333, 57043, 198331, 274537, 1921759, 7961573, 55731011]

約数ペア:

[(1, 55731011), (7, 7961573), (29, 1921759), (203, 274537), (281, 198331), (977, 57043), (1967, 28333), (6839, 8149)]