80333925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9001}}^1$

素因数の和:9038

約数の個数: 48

約数和(自身を含む): 160739712

約数和(自身を除く): 80405787

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1785, 2975, 8925, 9001, 27003, 45005, 63007, 135015, 153017, 189021, 225025, 315035, 459051, 675075, 765085, 945105, 1071119, 1575175, 2295255, 3213357, 3825425, 4725525, 5355595, 11476275, 16066785, 26777975, 80333925]

約数ペア:

[(1, 80333925), (3, 26777975), (5, 16066785), (7, 11476275), (15, 5355595), (17, 4725525), (21, 3825425), (25, 3213357), (35, 2295255), (51, 1575175), (75, 1071119), (85, 945105), (105, 765085), (119, 675075), (175, 459051), (255, 315035), (357, 225025), (425, 189021), (525, 153017), (595, 135015), (1275, 63007), (1785, 45005), (2975, 27003), (8925, 9001)]