55885214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 109734912

約数和(自身を除く): 53849698

約数列:

[1, 2, 7, 11, 14, 22, 41, 53, 77, 82, 106, 154, 167, 287, 334, 371, 451, 574, 583, 742, 902, 1166, 1169, 1837, 2173, 2338, 3157, 3674, 4081, 4346, 6314, 6847, 8162, 8851, 12859, 13694, 15211, 17702, 23903, 25718, 30422, 47806, 47929, 61957, 75317, 95858, 97361, 123914, 150634, 167321, 194722, 334642, 362891, 527219, 681527, 725782, 1054438, 1363054, 2540237, 3991801, 5080474, 7983602, 27942607, 55885214]

約数ペア:

[(1, 55885214), (2, 27942607), (7, 7983602), (11, 5080474), (14, 3991801), (22, 2540237), (41, 1363054), (53, 1054438), (77, 725782), (82, 681527), (106, 527219), (154, 362891), (167, 334642), (287, 194722), (334, 167321), (371, 150634), (451, 123914), (574, 97361), (583, 95858), (742, 75317), (902, 61957), (1166, 47929), (1169, 47806), (1837, 30422), (2173, 25718), (2338, 23903), (3157, 17702), (3674, 15211), (4081, 13694), (4346, 12859), (6314, 8851), (6847, 8162)]