7255150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 16248960

約数和(自身を除く): 8993810

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1091, 1330, 2182, 3325, 5455, 6650, 7637, 10910, 15274, 20729, 27275, 38185, 41458, 54550, 76370, 103645, 145103, 190925, 207290, 290206, 381850, 518225, 725515, 1036450, 1451030, 3627575, 7255150]

約数ペア:

[(1, 7255150), (2, 3627575), (5, 1451030), (7, 1036450), (10, 725515), (14, 518225), (19, 381850), (25, 290206), (35, 207290), (38, 190925), (50, 145103), (70, 103645), (95, 76370), (133, 54550), (175, 41458), (190, 38185), (266, 27275), (350, 20729), (475, 15274), (665, 10910), (950, 7637), (1091, 6650), (1330, 5455), (2182, 3325)]