55969144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2180

約数の個数: 64

約数和(自身を含む): 133943040

約数和(自身を除く): 77973896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 154, 172, 301, 308, 344, 473, 602, 616, 946, 1204, 1892, 2113, 2408, 3311, 3784, 4226, 6622, 8452, 13244, 14791, 16904, 23243, 26488, 29582, 46486, 59164, 90859, 92972, 118328, 162701, 181718, 185944, 325402, 363436, 636013, 650804, 726872, 999449, 1272026, 1301608, 1998898, 2544052, 3997796, 5088104, 6996143, 7995592, 13992286, 27984572, 55969144]

約数ペア:

[(1, 55969144), (2, 27984572), (4, 13992286), (7, 7995592), (8, 6996143), (11, 5088104), (14, 3997796), (22, 2544052), (28, 1998898), (43, 1301608), (44, 1272026), (56, 999449), (77, 726872), (86, 650804), (88, 636013), (154, 363436), (172, 325402), (301, 185944), (308, 181718), (344, 162701), (473, 118328), (602, 92972), (616, 90859), (946, 59164), (1204, 46486), (1892, 29582), (2113, 26488), (2408, 23243), (3311, 16904), (3784, 14791), (4226, 13244), (6622, 8452)]