97584950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 192696000

約数和(自身を除く): 95111050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 139, 190, 278, 475, 695, 739, 950, 1390, 1478, 2641, 3475, 3695, 5282, 6950, 7390, 13205, 14041, 18475, 26410, 28082, 36950, 66025, 70205, 102721, 132050, 140410, 205442, 351025, 513605, 702050, 1027210, 1951699, 2568025, 3903398, 5136050, 9758495, 19516990, 48792475, 97584950]

約数ペア:

[(1, 97584950), (2, 48792475), (5, 19516990), (10, 9758495), (19, 5136050), (25, 3903398), (38, 2568025), (50, 1951699), (95, 1027210), (139, 702050), (190, 513605), (278, 351025), (475, 205442), (695, 140410), (739, 132050), (950, 102721), (1390, 70205), (1478, 66025), (2641, 36950), (3475, 28082), (3695, 26410), (5282, 18475), (6950, 14041), (7390, 13205)]