53638416

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9551}}^1$

素因数の和:9581

約数の個数: 80

約数和(自身を含む): 165822720

約数和(自身を除く): 112184304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 9551, 19102, 28653, 38204, 57306, 76408, 85959, 114612, 124163, 152816, 171918, 229224, 248326, 257877, 343836, 372489, 458448, 496652, 515754, 687672, 744978, 993304, 1031508, 1117467, 1375344, 1489956, 1986608, 2063016, 2234934, 2979912, 3352401, 4126032, 4469868, 5959824, 6704802, 8939736, 13409604, 17879472, 26819208, 53638416]

約数ペア:

[(1, 53638416), (2, 26819208), (3, 17879472), (4, 13409604), (6, 8939736), (8, 6704802), (9, 5959824), (12, 4469868), (13, 4126032), (16, 3352401), (18, 2979912), (24, 2234934), (26, 2063016), (27, 1986608), (36, 1489956), (39, 1375344), (48, 1117467), (52, 1031508), (54, 993304), (72, 744978), (78, 687672), (104, 515754), (108, 496652), (117, 458448), (144, 372489), (156, 343836), (208, 257877), (216, 248326), (234, 229224), (312, 171918), (351, 152816), (432, 124163), (468, 114612), (624, 85959), (702, 76408), (936, 57306), (1404, 38204), (1872, 28653), (2808, 19102), (5616, 9551)]