50489670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1987}}^1$

素因数の和:2026

約数の個数: 96

約数和(自身を含む): 152296704

約数和(自身を除く): 101807034

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 462, 605, 726, 770, 847, 1155, 1210, 1694, 1815, 1987, 2310, 2541, 3630, 3974, 4235, 5082, 5961, 8470, 9935, 11922, 12705, 13909, 19870, 21857, 25410, 27818, 29805, 41727, 43714, 59610, 65571, 69545, 83454, 109285, 131142, 139090, 152999, 208635, 218570, 240427, 305998, 327855, 417270, 458997, 480854, 655710, 721281, 764995, 917994, 1202135, 1442562, 1529990, 1682989, 2294985, 2404270, 3365978, 3606405, 4589970, 5048967, 7212810, 8414945, 10097934, 16829890, 25244835, 50489670]

約数ペア:

[(1, 50489670), (2, 25244835), (3, 16829890), (5, 10097934), (6, 8414945), (7, 7212810), (10, 5048967), (11, 4589970), (14, 3606405), (15, 3365978), (21, 2404270), (22, 2294985), (30, 1682989), (33, 1529990), (35, 1442562), (42, 1202135), (55, 917994), (66, 764995), (70, 721281), (77, 655710), (105, 480854), (110, 458997), (121, 417270), (154, 327855), (165, 305998), (210, 240427), (231, 218570), (242, 208635), (330, 152999), (363, 139090), (385, 131142), (462, 109285), (605, 83454), (726, 69545), (770, 65571), (847, 59610), (1155, 43714), (1210, 41727), (1694, 29805), (1815, 27818), (1987, 25410), (2310, 21857), (2541, 19870), (3630, 13909), (3974, 12705), (4235, 11922), (5082, 9935), (5961, 8470)]