56873434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{28753}}^1$

素因数の和:28821

約数の個数: 16

約数和(自身を含む): 91092672

約数和(自身を除く): 34219238

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 28753, 57506, 661319, 1236379, 1322638, 2472758, 28436717, 56873434]

約数ペア:

[(1, 56873434), (2, 28436717), (23, 2472758), (43, 1322638), (46, 1236379), (86, 661319), (989, 57506), (1978, 28753)]