129647545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47059}}^1$

素因数の和:47112

約数の個数: 16

約数和(自身を含む): 169416000

約数和(自身を除く): 39768455

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 47059, 235295, 894121, 1364711, 4470605, 6823555, 25929509, 129647545]

約数ペア:

[(1, 129647545), (5, 25929509), (19, 6823555), (29, 4470605), (95, 1364711), (145, 894121), (551, 235295), (2755, 47059)]