51535180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{4871}}^1$

素因数の和:4926

約数の個数: 36

約数和(自身を含む): 113157072

約数和(自身を除く): 61621892

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 4871, 5290, 9742, 10580, 19484, 24355, 48710, 97420, 112033, 224066, 448132, 560165, 1120330, 2240660, 2576759, 5153518, 10307036, 12883795, 25767590, 51535180]

約数ペア:

[(1, 51535180), (2, 25767590), (4, 12883795), (5, 10307036), (10, 5153518), (20, 2576759), (23, 2240660), (46, 1120330), (92, 560165), (115, 448132), (230, 224066), (460, 112033), (529, 97420), (1058, 48710), (2116, 24355), (2645, 19484), (4871, 10580), (5290, 9742)]