49168548

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9551}}^1$

素因数の和:9585

約数の個数: 72

約数和(自身を含む): 146030976

約数和(自身を除く): 96862428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 9551, 19102, 28653, 38204, 57306, 85959, 105061, 114612, 124163, 171918, 210122, 248326, 315183, 343836, 372489, 420244, 496652, 630366, 744978, 945549, 1117467, 1260732, 1365793, 1489956, 1891098, 2234934, 2731586, 3782196, 4097379, 4469868, 5463172, 8194758, 12292137, 16389516, 24584274, 49168548]

約数ペア:

[(1, 49168548), (2, 24584274), (3, 16389516), (4, 12292137), (6, 8194758), (9, 5463172), (11, 4469868), (12, 4097379), (13, 3782196), (18, 2731586), (22, 2234934), (26, 1891098), (33, 1489956), (36, 1365793), (39, 1260732), (44, 1117467), (52, 945549), (66, 744978), (78, 630366), (99, 496652), (117, 420244), (132, 372489), (143, 343836), (156, 315183), (198, 248326), (234, 210122), (286, 171918), (396, 124163), (429, 114612), (468, 105061), (572, 85959), (858, 57306), (1287, 38204), (1716, 28653), (2574, 19102), (5148, 9551)]