54562984

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2699}}^1$

素因数の和:2750

約数の個数: 48

約数和(自身を含む): 123444000

約数和(自身を除く): 68881016

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 532, 722, 1064, 1444, 2527, 2699, 2888, 5054, 5398, 10108, 10796, 18893, 20216, 21592, 37786, 51281, 75572, 102562, 151144, 205124, 358967, 410248, 717934, 974339, 1435868, 1948678, 2871736, 3897356, 6820373, 7794712, 13640746, 27281492, 54562984]

約数ペア:

[(1, 54562984), (2, 27281492), (4, 13640746), (7, 7794712), (8, 6820373), (14, 3897356), (19, 2871736), (28, 1948678), (38, 1435868), (56, 974339), (76, 717934), (133, 410248), (152, 358967), (266, 205124), (361, 151144), (532, 102562), (722, 75572), (1064, 51281), (1444, 37786), (2527, 21592), (2699, 20216), (2888, 18893), (5054, 10796), (5398, 10108)]