54959728

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{64811}}^1$

素因数の和:64872

約数の個数: 20

約数和(自身を含む): 108495288

約数和(自身を除く): 53535560

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 64811, 129622, 259244, 518488, 1036976, 3434983, 6869966, 13739932, 27479864, 54959728]

約数ペア:

[(1, 54959728), (2, 27479864), (4, 13739932), (8, 6869966), (16, 3434983), (53, 1036976), (106, 518488), (212, 259244), (424, 129622), (848, 64811)]