56049345

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{569}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 106704000

約数和(自身を除く): 50654655

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 199, 495, 569, 597, 995, 1707, 1791, 2189, 2845, 2985, 5121, 6259, 6567, 8535, 8955, 10945, 18777, 19701, 25605, 31295, 32835, 56331, 93885, 98505, 113231, 281655, 339693, 566155, 1019079, 1245541, 1698465, 3736623, 5095395, 6227705, 11209869, 18683115, 56049345]

約数ペア:

[(1, 56049345), (3, 18683115), (5, 11209869), (9, 6227705), (11, 5095395), (15, 3736623), (33, 1698465), (45, 1245541), (55, 1019079), (99, 566155), (165, 339693), (199, 281655), (495, 113231), (569, 98505), (597, 93885), (995, 56331), (1707, 32835), (1791, 31295), (2189, 25605), (2845, 19701), (2985, 18777), (5121, 10945), (6259, 8955), (6567, 8535)]