51873740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{4903}}^1$

素因数の和:4958

約数の個数: 36

約数和(自身を含む): 113900304

約数和(自身を除く): 62026564

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 4903, 5290, 9806, 10580, 19612, 24515, 49030, 98060, 112769, 225538, 451076, 563845, 1127690, 2255380, 2593687, 5187374, 10374748, 12968435, 25936870, 51873740]

約数ペア:

[(1, 51873740), (2, 25936870), (4, 12968435), (5, 10374748), (10, 5187374), (20, 2593687), (23, 2255380), (46, 1127690), (92, 563845), (115, 451076), (230, 225538), (460, 112769), (529, 98060), (1058, 49030), (2116, 24515), (2645, 19612), (4903, 10580), (5290, 9806)]