5145910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 11902464

約数和(自身を除く): 6756554

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 163, 205, 287, 326, 385, 410, 451, 574, 770, 815, 902, 1141, 1435, 1630, 1793, 2255, 2282, 2870, 3157, 3586, 4510, 5705, 6314, 6683, 8965, 11410, 12551, 13366, 15785, 17930, 25102, 31570, 33415, 46781, 62755, 66830, 73513, 93562, 125510, 147026, 233905, 367565, 467810, 514591, 735130, 1029182, 2572955, 5145910]

約数ペア:

[(1, 5145910), (2, 2572955), (5, 1029182), (7, 735130), (10, 514591), (11, 467810), (14, 367565), (22, 233905), (35, 147026), (41, 125510), (55, 93562), (70, 73513), (77, 66830), (82, 62755), (110, 46781), (154, 33415), (163, 31570), (205, 25102), (287, 17930), (326, 15785), (385, 13366), (410, 12551), (451, 11410), (574, 8965), (770, 6683), (815, 6314), (902, 5705), (1141, 4510), (1435, 3586), (1630, 3157), (1793, 2870), (2255, 2282)]