25125342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1913}}^1$

素因数の和:2128

約数の個数: 32

約数和(自身を含む): 55123200

約数和(自身を除く): 29997858

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 1194, 1913, 2189, 3826, 4378, 5739, 6567, 11478, 13134, 21043, 42086, 63129, 126258, 380687, 761374, 1142061, 2284122, 4187557, 8375114, 12562671, 25125342]

約数ペア:

[(1, 25125342), (2, 12562671), (3, 8375114), (6, 4187557), (11, 2284122), (22, 1142061), (33, 761374), (66, 380687), (199, 126258), (398, 63129), (597, 42086), (1194, 21043), (1913, 13134), (2189, 11478), (3826, 6567), (4378, 5739)]