54990864

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 164424000

約数和(自身を除く): 109433136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 101, 114, 144, 152, 171, 199, 202, 228, 303, 304, 342, 398, 404, 456, 597, 606, 684, 796, 808, 909, 912, 1194, 1212, 1368, 1592, 1616, 1791, 1818, 1919, 2388, 2424, 2736, 3184, 3582, 3636, 3781, 3838, 4776, 4848, 5757, 7164, 7272, 7562, 7676, 9552, 11343, 11514, 14328, 14544, 15124, 15352, 17271, 20099, 22686, 23028, 28656, 30248, 30704, 34029, 34542, 40198, 45372, 46056, 60297, 60496, 68058, 69084, 80396, 90744, 92112, 120594, 136116, 138168, 160792, 180891, 181488, 241188, 272232, 276336, 321584, 361782, 381881, 482376, 544464, 723564, 763762, 964752, 1145643, 1447128, 1527524, 2291286, 2894256, 3055048, 3436929, 4582572, 6110096, 6873858, 9165144, 13747716, 18330288, 27495432, 54990864]

約数ペア:

[(1, 54990864), (2, 27495432), (3, 18330288), (4, 13747716), (6, 9165144), (8, 6873858), (9, 6110096), (12, 4582572), (16, 3436929), (18, 3055048), (19, 2894256), (24, 2291286), (36, 1527524), (38, 1447128), (48, 1145643), (57, 964752), (72, 763762), (76, 723564), (101, 544464), (114, 482376), (144, 381881), (152, 361782), (171, 321584), (199, 276336), (202, 272232), (228, 241188), (303, 181488), (304, 180891), (342, 160792), (398, 138168), (404, 136116), (456, 120594), (597, 92112), (606, 90744), (684, 80396), (796, 69084), (808, 68058), (909, 60496), (912, 60297), (1194, 46056), (1212, 45372), (1368, 40198), (1592, 34542), (1616, 34029), (1791, 30704), (1818, 30248), (1919, 28656), (2388, 23028), (2424, 22686), (2736, 20099), (3184, 17271), (3582, 15352), (3636, 15124), (3781, 14544), (3838, 14328), (4776, 11514), (4848, 11343), (5757, 9552), (7164, 7676), (7272, 7562)]