57957806

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1699

約数の個数: 16

約数和(自身を含む): 88220880

約数和(自身を除く): 30263074

約数列:

[1, 2, 131, 157, 262, 314, 1409, 2818, 20567, 41134, 184579, 221213, 369158, 442426, 28978903, 57957806]

約数ペア:

[(1, 57957806), (2, 28978903), (131, 442426), (157, 369158), (262, 221213), (314, 184579), (1409, 41134), (2818, 20567)]