80569105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{9109}}^1$

素因数の和:9204

約数の個数: 16

約数和(自身を含む): 101667600

約数和(自身を除く): 21098495

約数列:

[1, 5, 29, 61, 145, 305, 1769, 8845, 9109, 45545, 264161, 555649, 1320805, 2778245, 16113821, 80569105]

約数ペア:

[(1, 80569105), (5, 16113821), (29, 2778245), (61, 1320805), (145, 555649), (305, 264161), (1769, 45545), (8845, 9109)]