54849618

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:436

約数の個数: 72

約数和(自身を含む): 131234688

約数和(自身を除く): 76385070

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 361, 367, 414, 437, 722, 734, 874, 1083, 1101, 1311, 2166, 2202, 2622, 3249, 3303, 3933, 6498, 6606, 6973, 7866, 8303, 8441, 13946, 16606, 16882, 20919, 24909, 25323, 41838, 49818, 50646, 62757, 74727, 75969, 125514, 132487, 149454, 151938, 160379, 264974, 320758, 397461, 481137, 794922, 962274, 1192383, 1443411, 2384766, 2886822, 3047201, 6094402, 9141603, 18283206, 27424809, 54849618]

約数ペア:

[(1, 54849618), (2, 27424809), (3, 18283206), (6, 9141603), (9, 6094402), (18, 3047201), (19, 2886822), (23, 2384766), (38, 1443411), (46, 1192383), (57, 962274), (69, 794922), (114, 481137), (138, 397461), (171, 320758), (207, 264974), (342, 160379), (361, 151938), (367, 149454), (414, 132487), (437, 125514), (722, 75969), (734, 74727), (874, 62757), (1083, 50646), (1101, 49818), (1311, 41838), (2166, 25323), (2202, 24909), (2622, 20919), (3249, 16882), (3303, 16606), (3933, 13946), (6498, 8441), (6606, 8303), (6973, 7866)]