50552720

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4241}}^1$

素因数の和:4403

約数の個数: 40

約数和(自身を含む): 118351800

約数和(自身を除く): 67799080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2384, 2980, 4241, 5960, 8482, 11920, 16964, 21205, 33928, 42410, 67856, 84820, 169640, 339280, 631909, 1263818, 2527636, 3159545, 5055272, 6319090, 10110544, 12638180, 25276360, 50552720]

約数ペア:

[(1, 50552720), (2, 25276360), (4, 12638180), (5, 10110544), (8, 6319090), (10, 5055272), (16, 3159545), (20, 2527636), (40, 1263818), (80, 631909), (149, 339280), (298, 169640), (596, 84820), (745, 67856), (1192, 42410), (1490, 33928), (2384, 21205), (2980, 16964), (4241, 11920), (5960, 8482)]