57981626

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{5087}}^1$

素因数の和:5269

約数の個数: 16

約数和(自身を含む): 89752320

約数和(自身を除く): 31770694

約数列:

[1, 2, 41, 82, 139, 278, 5087, 5699, 10174, 11398, 208567, 417134, 707093, 1414186, 28990813, 57981626]

約数ペア:

[(1, 57981626), (2, 28990813), (41, 1414186), (82, 707093), (139, 417134), (278, 208567), (5087, 11398), (5699, 10174)]