52091480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{186041}}^1$

素因数の和:186059

約数の個数: 32

約数和(自身を含む): 133950240

約数和(自身を除く): 81858760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 186041, 372082, 744164, 930205, 1302287, 1488328, 1860410, 2604574, 3720820, 5209148, 6511435, 7441640, 10418296, 13022870, 26045740, 52091480]

約数ペア:

[(1, 52091480), (2, 26045740), (4, 13022870), (5, 10418296), (7, 7441640), (8, 6511435), (10, 5209148), (14, 3720820), (20, 2604574), (28, 1860410), (35, 1488328), (40, 1302287), (56, 930205), (70, 744164), (140, 372082), (280, 186041)]