55748574

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{2341}}^1$

素因数の和:2372

約数の個数: 72

約数和(自身を含む): 145775448

約数和(自身を除く): 90026874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2341, 2646, 3402, 3969, 4682, 7023, 7938, 11907, 14046, 16387, 21069, 23814, 32774, 42138, 49161, 63207, 98322, 114709, 126414, 147483, 189621, 229418, 294966, 344127, 379242, 442449, 568863, 688254, 884898, 1032381, 1137726, 1327347, 2064762, 2654694, 3097143, 3982041, 6194286, 7964082, 9291429, 18582858, 27874287, 55748574]

約数ペア:

[(1, 55748574), (2, 27874287), (3, 18582858), (6, 9291429), (7, 7964082), (9, 6194286), (14, 3982041), (18, 3097143), (21, 2654694), (27, 2064762), (42, 1327347), (49, 1137726), (54, 1032381), (63, 884898), (81, 688254), (98, 568863), (126, 442449), (147, 379242), (162, 344127), (189, 294966), (243, 229418), (294, 189621), (378, 147483), (441, 126414), (486, 114709), (567, 98322), (882, 63207), (1134, 49161), (1323, 42138), (1701, 32774), (2341, 23814), (2646, 21069), (3402, 16387), (3969, 14046), (4682, 11907), (7023, 7938)]