54643576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1064

約数の個数: 64

約数和(自身を含む): 120718080

約数和(自身を除く): 66074504

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 997, 1054, 1612, 1768, 1994, 2108, 3224, 3988, 4216, 6851, 7976, 12961, 13702, 16949, 25922, 27404, 30907, 33898, 51844, 54808, 61814, 67796, 103688, 123628, 135592, 220337, 247256, 401791, 440674, 525419, 803582, 881348, 1050838, 1607164, 1762696, 2101676, 3214328, 4203352, 6830447, 13660894, 27321788, 54643576]

約数ペア:

[(1, 54643576), (2, 27321788), (4, 13660894), (8, 6830447), (13, 4203352), (17, 3214328), (26, 2101676), (31, 1762696), (34, 1607164), (52, 1050838), (62, 881348), (68, 803582), (104, 525419), (124, 440674), (136, 401791), (221, 247256), (248, 220337), (403, 135592), (442, 123628), (527, 103688), (806, 67796), (884, 61814), (997, 54808), (1054, 51844), (1612, 33898), (1768, 30907), (1994, 27404), (2108, 25922), (3224, 16949), (3988, 13702), (4216, 12961), (6851, 7976)]