55549406

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 96181344

約数和(自身を除く): 40631938

約数列:

[1, 2, 11, 22, 53, 61, 71, 106, 121, 122, 142, 242, 583, 671, 781, 1166, 1342, 1562, 3233, 3763, 4331, 6413, 6466, 7381, 7526, 8591, 8662, 12826, 14762, 17182, 35563, 41393, 47641, 71126, 82786, 95282, 229543, 391193, 455323, 459086, 524051, 782386, 910646, 1048102, 2524973, 5049946, 27774703, 55549406]

約数ペア:

[(1, 55549406), (2, 27774703), (11, 5049946), (22, 2524973), (53, 1048102), (61, 910646), (71, 782386), (106, 524051), (121, 459086), (122, 455323), (142, 391193), (242, 229543), (583, 95282), (671, 82786), (781, 71126), (1166, 47641), (1342, 41393), (1562, 35563), (3233, 17182), (3763, 14762), (4331, 12826), (6413, 8662), (6466, 8591), (7381, 7526)]