22985510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 44978976

約数和(自身を除く): 21993466

約数列:

[1, 2, 5, 10, 23, 37, 46, 73, 74, 115, 146, 185, 230, 365, 370, 730, 851, 1369, 1679, 1702, 2701, 2738, 3358, 4255, 5402, 6845, 8395, 8510, 13505, 13690, 16790, 27010, 31487, 62123, 62974, 99937, 124246, 157435, 199874, 310615, 314870, 499685, 621230, 999370, 2298551, 4597102, 11492755, 22985510]

約数ペア:

[(1, 22985510), (2, 11492755), (5, 4597102), (10, 2298551), (23, 999370), (37, 621230), (46, 499685), (73, 314870), (74, 310615), (115, 199874), (146, 157435), (185, 124246), (230, 99937), (365, 62974), (370, 62123), (730, 31487), (851, 27010), (1369, 16790), (1679, 13690), (1702, 13505), (2701, 8510), (2738, 8395), (3358, 6845), (4255, 5402)]