26043130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{569}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 49248000

約数和(自身を除く): 23204870

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 230, 398, 569, 995, 1138, 1990, 2845, 4577, 5690, 9154, 13087, 22885, 26174, 45770, 65435, 113231, 130870, 226462, 566155, 1132310, 2604313, 5208626, 13021565, 26043130]

約数ペア:

[(1, 26043130), (2, 13021565), (5, 5208626), (10, 2604313), (23, 1132310), (46, 566155), (115, 226462), (199, 130870), (230, 113231), (398, 65435), (569, 45770), (995, 26174), (1138, 22885), (1990, 13087), (2845, 9154), (4577, 5690)]