48892690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 114649344

約数和(自身を除く): 65756654

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 49, 55, 70, 77, 94, 98, 110, 154, 193, 235, 245, 329, 385, 386, 470, 490, 517, 539, 658, 770, 965, 1034, 1078, 1351, 1645, 1930, 2123, 2303, 2585, 2695, 2702, 3290, 3619, 4246, 4606, 5170, 5390, 6755, 7238, 9071, 9457, 10615, 11515, 13510, 14861, 18095, 18142, 18914, 21230, 23030, 25333, 29722, 36190, 45355, 47285, 50666, 63497, 74305, 90710, 94570, 99781, 104027, 126665, 126994, 148610, 199562, 208054, 253330, 317485, 444479, 498905, 520135, 634970, 698467, 888958, 997810, 1040270, 1396934, 2222395, 3492335, 4444790, 4889269, 6984670, 9778538, 24446345, 48892690]

約数ペア:

[(1, 48892690), (2, 24446345), (5, 9778538), (7, 6984670), (10, 4889269), (11, 4444790), (14, 3492335), (22, 2222395), (35, 1396934), (47, 1040270), (49, 997810), (55, 888958), (70, 698467), (77, 634970), (94, 520135), (98, 498905), (110, 444479), (154, 317485), (193, 253330), (235, 208054), (245, 199562), (329, 148610), (385, 126994), (386, 126665), (470, 104027), (490, 99781), (517, 94570), (539, 90710), (658, 74305), (770, 63497), (965, 50666), (1034, 47285), (1078, 45355), (1351, 36190), (1645, 29722), (1930, 25333), (2123, 23030), (2303, 21230), (2585, 18914), (2695, 18142), (2702, 18095), (3290, 14861), (3619, 13510), (4246, 11515), (4606, 10615), (5170, 9457), (5390, 9071), (6755, 7238)]