54463842

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1167

約数の個数: 48

約数和(自身を含む): 125105760

約数和(自身を除く): 70641918

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 163, 171, 326, 342, 489, 977, 978, 1467, 1954, 2931, 2934, 3097, 5862, 6194, 8793, 9291, 17586, 18563, 18582, 27873, 37126, 55689, 55746, 111378, 159251, 167067, 318502, 334134, 477753, 955506, 1433259, 2866518, 3025769, 6051538, 9077307, 18154614, 27231921, 54463842]

約数ペア:

[(1, 54463842), (2, 27231921), (3, 18154614), (6, 9077307), (9, 6051538), (18, 3025769), (19, 2866518), (38, 1433259), (57, 955506), (114, 477753), (163, 334134), (171, 318502), (326, 167067), (342, 159251), (489, 111378), (977, 55746), (978, 55689), (1467, 37126), (1954, 27873), (2931, 18582), (2934, 18563), (3097, 17586), (5862, 9291), (6194, 8793)]