55661814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1873}}^1$

素因数の和:2021

約数の個数: 48

約数和(自身を含む): 130970112

約数和(自身を除く): 75308298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 1873, 2286, 3302, 3746, 4953, 5619, 9906, 11238, 14859, 16857, 24349, 29718, 33714, 48698, 73047, 146094, 219141, 237871, 438282, 475742, 713613, 1427226, 2140839, 3092323, 4281678, 6184646, 9276969, 18553938, 27830907, 55661814]

約数ペア:

[(1, 55661814), (2, 27830907), (3, 18553938), (6, 9276969), (9, 6184646), (13, 4281678), (18, 3092323), (26, 2140839), (39, 1427226), (78, 713613), (117, 475742), (127, 438282), (234, 237871), (254, 219141), (381, 146094), (762, 73047), (1143, 48698), (1651, 33714), (1873, 29718), (2286, 24349), (3302, 16857), (3746, 14859), (4953, 11238), (5619, 9906)]