54388752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:692

約数の個数: 80

約数和(自身を含む): 154275840

約数和(自身を除く): 99887088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 239, 264, 431, 478, 528, 717, 862, 956, 1293, 1434, 1724, 1912, 2586, 2629, 2868, 3448, 3824, 4741, 5172, 5258, 5736, 6896, 7887, 9482, 10344, 10516, 11472, 14223, 15774, 18964, 20688, 21032, 28446, 31548, 37928, 42064, 56892, 63096, 75856, 103009, 113784, 126192, 206018, 227568, 309027, 412036, 618054, 824072, 1133099, 1236108, 1648144, 2266198, 2472216, 3399297, 4532396, 4944432, 6798594, 9064792, 13597188, 18129584, 27194376, 54388752]

約数ペア:

[(1, 54388752), (2, 27194376), (3, 18129584), (4, 13597188), (6, 9064792), (8, 6798594), (11, 4944432), (12, 4532396), (16, 3399297), (22, 2472216), (24, 2266198), (33, 1648144), (44, 1236108), (48, 1133099), (66, 824072), (88, 618054), (132, 412036), (176, 309027), (239, 227568), (264, 206018), (431, 126192), (478, 113784), (528, 103009), (717, 75856), (862, 63096), (956, 56892), (1293, 42064), (1434, 37928), (1724, 31548), (1912, 28446), (2586, 21032), (2629, 20688), (2868, 18964), (3448, 15774), (3824, 14223), (4741, 11472), (5172, 10516), (5258, 10344), (5736, 9482), (6896, 7887)]