56533542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 123678720

約数和(自身を除く): 67145178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 169, 254, 338, 381, 439, 507, 762, 878, 1014, 1317, 1651, 2634, 3302, 4953, 5707, 9906, 11414, 17121, 21463, 34242, 42926, 55753, 64389, 74191, 111506, 128778, 148382, 167259, 222573, 334518, 445146, 724789, 1449578, 2174367, 4348734, 9422257, 18844514, 28266771, 56533542]

約数ペア:

[(1, 56533542), (2, 28266771), (3, 18844514), (6, 9422257), (13, 4348734), (26, 2174367), (39, 1449578), (78, 724789), (127, 445146), (169, 334518), (254, 222573), (338, 167259), (381, 148382), (439, 128778), (507, 111506), (762, 74191), (878, 64389), (1014, 55753), (1317, 42926), (1651, 34242), (2634, 21463), (3302, 17121), (4953, 11414), (5707, 9906)]