24152590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4481}}^1$

素因数の和:4513

約数の個数: 48

約数和(自身を含む): 55182384

約数和(自身を除く): 31029794

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 4481, 5390, 8962, 22405, 31367, 44810, 49291, 62734, 98582, 156835, 219569, 246455, 313670, 345037, 439138, 492910, 690074, 1097845, 1725185, 2195690, 2415259, 3450370, 4830518, 12076295, 24152590]

約数ペア:

[(1, 24152590), (2, 12076295), (5, 4830518), (7, 3450370), (10, 2415259), (11, 2195690), (14, 1725185), (22, 1097845), (35, 690074), (49, 492910), (55, 439138), (70, 345037), (77, 313670), (98, 246455), (110, 219569), (154, 156835), (245, 98582), (385, 62734), (490, 49291), (539, 44810), (770, 31367), (1078, 22405), (2695, 8962), (4481, 5390)]