55309984

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{42157}}^1$

素因数の和:42208

約数の個数: 24

約数和(自身を含む): 111550068

約数和(自身を除く): 56240084

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 42157, 84314, 168628, 337256, 674512, 1349024, 1728437, 3456874, 6913748, 13827496, 27654992, 55309984]

約数ペア:

[(1, 55309984), (2, 27654992), (4, 13827496), (8, 6913748), (16, 3456874), (32, 1728437), (41, 1349024), (82, 674512), (164, 337256), (328, 168628), (656, 84314), (1312, 42157)]