55478024

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2267}}^1$

素因数の和:2322

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 75158776

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1064, 1288, 1748, 2267, 3059, 3496, 4534, 6118, 9068, 12236, 15869, 18136, 24472, 31738, 43073, 52141, 63476, 86146, 104282, 126952, 172292, 208564, 301511, 344584, 364987, 417128, 603022, 729974, 990679, 1206044, 1459948, 1981358, 2412088, 2919896, 3962716, 6934753, 7925432, 13869506, 27739012, 55478024]

約数ペア:

[(1, 55478024), (2, 27739012), (4, 13869506), (7, 7925432), (8, 6934753), (14, 3962716), (19, 2919896), (23, 2412088), (28, 1981358), (38, 1459948), (46, 1206044), (56, 990679), (76, 729974), (92, 603022), (133, 417128), (152, 364987), (161, 344584), (184, 301511), (266, 208564), (322, 172292), (437, 126952), (532, 104282), (644, 86146), (874, 63476), (1064, 52141), (1288, 43073), (1748, 31738), (2267, 24472), (3059, 18136), (3496, 15869), (4534, 12236), (6118, 9068)]