5128950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 13142016

約数和(自身を除く): 8013066

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1103, 1550, 2206, 2325, 3309, 4650, 5515, 6618, 11030, 16545, 27575, 33090, 34193, 55150, 68386, 82725, 102579, 165450, 170965, 205158, 341930, 512895, 854825, 1025790, 1709650, 2564475, 5128950]

約数ペア:

[(1, 5128950), (2, 2564475), (3, 1709650), (5, 1025790), (6, 854825), (10, 512895), (15, 341930), (25, 205158), (30, 170965), (31, 165450), (50, 102579), (62, 82725), (75, 68386), (93, 55150), (150, 34193), (155, 33090), (186, 27575), (310, 16545), (465, 11030), (775, 6618), (930, 5515), (1103, 4650), (1550, 3309), (2206, 2325)]