26315405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4241}}^1$

素因数の和:4336

約数の個数: 16

約数和(自身を含む): 33902064

約数和(自身を除く): 7586659

約数列:

[1, 5, 17, 73, 85, 365, 1241, 4241, 6205, 21205, 72097, 309593, 360485, 1547965, 5263081, 26315405]

約数ペア:

[(1, 26315405), (5, 5263081), (17, 1547965), (73, 360485), (85, 309593), (365, 72097), (1241, 21205), (4241, 6205)]