56496342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{3121}}^1$

素因数の和:3564

約数の個数: 32

約数和(自身を含む): 129475584

約数和(自身を除く): 72979242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2586, 3017, 3121, 6034, 6242, 9051, 9363, 18102, 18726, 21847, 43694, 65541, 131082, 1345151, 2690302, 4035453, 8070906, 9416057, 18832114, 28248171, 56496342]

約数ペア:

[(1, 56496342), (2, 28248171), (3, 18832114), (6, 9416057), (7, 8070906), (14, 4035453), (21, 2690302), (42, 1345151), (431, 131082), (862, 65541), (1293, 43694), (2586, 21847), (3017, 18726), (3121, 18102), (6034, 9363), (6242, 9051)]