56531952

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1223}}^1$

素因数の和:1347

約数の個数: 80

約数和(自身を含む): 163918080

約数和(自身を除く): 107386128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1223, 1284, 1712, 1926, 2446, 2568, 2889, 3669, 3852, 4892, 5136, 5778, 7338, 7704, 9784, 11007, 11556, 14676, 15408, 19568, 22014, 23112, 29352, 33021, 44028, 46224, 58704, 66042, 88056, 130861, 132084, 176112, 261722, 264168, 392583, 523444, 528336, 785166, 1046888, 1177749, 1570332, 2093776, 2355498, 3140664, 3533247, 4710996, 6281328, 7066494, 9421992, 14132988, 18843984, 28265976, 56531952]

約数ペア:

[(1, 56531952), (2, 28265976), (3, 18843984), (4, 14132988), (6, 9421992), (8, 7066494), (9, 6281328), (12, 4710996), (16, 3533247), (18, 3140664), (24, 2355498), (27, 2093776), (36, 1570332), (48, 1177749), (54, 1046888), (72, 785166), (107, 528336), (108, 523444), (144, 392583), (214, 264168), (216, 261722), (321, 176112), (428, 132084), (432, 130861), (642, 88056), (856, 66042), (963, 58704), (1223, 46224), (1284, 44028), (1712, 33021), (1926, 29352), (2446, 23112), (2568, 22014), (2889, 19568), (3669, 15408), (3852, 14676), (4892, 11556), (5136, 11007), (5778, 9784), (7338, 7704)]