50109920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{44741}}^1$

素因数の和:44763

約数の個数: 48

約数和(自身を含む): 135299808

約数和(自身を除く): 85189888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 44741, 89482, 178964, 223705, 313187, 357928, 447410, 626374, 715856, 894820, 1252748, 1431712, 1565935, 1789640, 2505496, 3131870, 3579280, 5010992, 6263740, 7158560, 10021984, 12527480, 25054960, 50109920]

約数ペア:

[(1, 50109920), (2, 25054960), (4, 12527480), (5, 10021984), (7, 7158560), (8, 6263740), (10, 5010992), (14, 3579280), (16, 3131870), (20, 2505496), (28, 1789640), (32, 1565935), (35, 1431712), (40, 1252748), (56, 894820), (70, 715856), (80, 626374), (112, 447410), (140, 357928), (160, 313187), (224, 223705), (280, 178964), (560, 89482), (1120, 44741)]