53426856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 156854880

約数和(自身を除く): 103428024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 181, 196, 251, 294, 362, 392, 502, 543, 588, 724, 753, 1004, 1086, 1176, 1267, 1448, 1506, 1757, 2008, 2172, 2534, 3012, 3514, 3801, 4344, 5068, 5271, 6024, 7028, 7602, 8869, 10136, 10542, 12299, 14056, 15204, 17738, 21084, 24598, 26607, 30408, 35476, 36897, 42168, 45431, 49196, 53214, 70952, 73794, 90862, 98392, 106428, 136293, 147588, 181724, 212856, 272586, 295176, 318017, 363448, 545172, 636034, 954051, 1090344, 1272068, 1908102, 2226119, 2544136, 3816204, 4452238, 6678357, 7632408, 8904476, 13356714, 17808952, 26713428, 53426856]

約数ペア:

[(1, 53426856), (2, 26713428), (3, 17808952), (4, 13356714), (6, 8904476), (7, 7632408), (8, 6678357), (12, 4452238), (14, 3816204), (21, 2544136), (24, 2226119), (28, 1908102), (42, 1272068), (49, 1090344), (56, 954051), (84, 636034), (98, 545172), (147, 363448), (168, 318017), (181, 295176), (196, 272586), (251, 212856), (294, 181724), (362, 147588), (392, 136293), (502, 106428), (543, 98392), (588, 90862), (724, 73794), (753, 70952), (1004, 53214), (1086, 49196), (1176, 45431), (1267, 42168), (1448, 36897), (1506, 35476), (1757, 30408), (2008, 26607), (2172, 24598), (2534, 21084), (3012, 17738), (3514, 15204), (3801, 14056), (4344, 12299), (5068, 10542), (5271, 10136), (6024, 8869), (7028, 7602)]