50201378

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 81054000

約数和(自身を除く): 30852622

約数列:

[1, 2, 29, 37, 58, 74, 149, 157, 298, 314, 1073, 2146, 4321, 4553, 5513, 5809, 8642, 9106, 11026, 11618, 23393, 46786, 159877, 168461, 319754, 336922, 678397, 865541, 1356794, 1731082, 25100689, 50201378]

約数ペア:

[(1, 50201378), (2, 25100689), (29, 1731082), (37, 1356794), (58, 865541), (74, 678397), (149, 336922), (157, 319754), (298, 168461), (314, 159877), (1073, 46786), (2146, 23393), (4321, 11618), (4553, 11026), (5513, 9106), (5809, 8642)]