51111796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2633}}^1$

素因数の和:2871

約数の個数: 24

約数和(自身を含む): 93812544

約数和(自身を除く): 42700748

約数列:

[1, 2, 4, 23, 46, 92, 211, 422, 844, 2633, 4853, 5266, 9706, 10532, 19412, 60559, 121118, 242236, 555563, 1111126, 2222252, 12777949, 25555898, 51111796]

約数ペア:

[(1, 51111796), (2, 25555898), (4, 12777949), (23, 2222252), (46, 1111126), (92, 555563), (211, 242236), (422, 121118), (844, 60559), (2633, 19412), (4853, 10532), (5266, 9706)]