55674738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3373}}^1$

素因数の和:3519

約数の個数: 48

約数和(自身を含む): 138954816

約数和(自身を除く): 83280078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 3373, 5502, 6746, 8253, 10119, 16506, 20238, 23611, 30357, 47222, 60714, 70833, 141666, 212499, 424998, 441863, 883726, 1325589, 2651178, 3093041, 3976767, 6186082, 7953534, 9279123, 18558246, 27837369, 55674738]

約数ペア:

[(1, 55674738), (2, 27837369), (3, 18558246), (6, 9279123), (7, 7953534), (9, 6186082), (14, 3976767), (18, 3093041), (21, 2651178), (42, 1325589), (63, 883726), (126, 441863), (131, 424998), (262, 212499), (393, 141666), (786, 70833), (917, 60714), (1179, 47222), (1834, 30357), (2358, 23611), (2751, 20238), (3373, 16506), (5502, 10119), (6746, 8253)]