57910078

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{4289}}^1$

素因数の和:4491

約数の個数: 16

約数和(自身を含む): 89472240

約数和(自身を除く): 31562162

約数列:

[1, 2, 43, 86, 157, 314, 4289, 6751, 8578, 13502, 184427, 368854, 673373, 1346746, 28955039, 57910078]

約数ペア:

[(1, 57910078), (2, 28955039), (43, 1346746), (86, 673373), (157, 368854), (314, 184427), (4289, 13502), (6751, 8578)]