56947376

素因数分解:

$2^4\times {\mathrm{977}}^1\times {\mathrm{3643}}^1$

素因数の和:4628

約数の個数: 20

約数和(自身を含む): 110478792

約数和(自身を除く): 53531416

約数列:

[1, 2, 4, 8, 16, 977, 1954, 3643, 3908, 7286, 7816, 14572, 15632, 29144, 58288, 3559211, 7118422, 14236844, 28473688, 56947376]

約数ペア:

[(1, 56947376), (2, 28473688), (4, 14236844), (8, 7118422), (16, 3559211), (977, 58288), (1954, 29144), (3643, 15632), (3908, 14572), (7286, 7816)]