25866010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 50015232

約数和(自身を除く): 24149222

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2143, 2414, 4286, 6035, 10715, 12070, 21430, 36431, 72862, 152153, 182155, 304306, 364310, 760765, 1521530, 2586601, 5173202, 12933005, 25866010]

約数ペア:

[(1, 25866010), (2, 12933005), (5, 5173202), (10, 2586601), (17, 1521530), (34, 760765), (71, 364310), (85, 304306), (142, 182155), (170, 152153), (355, 72862), (710, 36431), (1207, 21430), (2143, 12070), (2414, 10715), (4286, 6035)]