50881534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{18211}}^1$

素因数の和:18351

約数の個数: 16

約数和(自身を含む): 83920896

約数和(自身を除く): 33039362

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 18211, 36422, 200321, 400642, 2312797, 4625594, 25440767, 50881534]

約数ペア:

[(1, 50881534), (2, 25440767), (11, 4625594), (22, 2312797), (127, 400642), (254, 200321), (1397, 36422), (2794, 18211)]