54920846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{11621}}^1$

素因数の和:11779

約数の個数: 16

約数和(自身を含む): 87862320

約数和(自身を除く): 32941474

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 11621, 23242, 197557, 395114, 1615319, 3230638, 27460423, 54920846]

約数ペア:

[(1, 54920846), (2, 27460423), (17, 3230638), (34, 1615319), (139, 395114), (278, 197557), (2363, 23242), (4726, 11621)]