20300113535

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{828407}}^1$

素因数の和:828467

約数の個数: 24

約数和(自身を含む): 27287759520

約数和(自身を除く): 6987645985

約数列:

[1, 5, 13, 29, 65, 145, 169, 377, 845, 1885, 4901, 24505, 828407, 4142035, 10769291, 24023803, 53846455, 120119015, 140000783, 312309439, 700003915, 1561547195, 4060022707, 20300113535]

約数ペア:

[(1, 20300113535), (5, 4060022707), (13, 1561547195), (29, 700003915), (65, 312309439), (145, 140000783), (169, 120119015), (377, 53846455), (845, 24023803), (1885, 10769291), (4901, 4142035), (24505, 828407)]