51285902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{10627}}^1$

素因数の和:10775

約数の個数: 16

約数和(自身を含む): 81623040

約数和(自身を除く): 30337138

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 10627, 21254, 201913, 403826, 1349629, 2699258, 25642951, 51285902]

約数ペア:

[(1, 51285902), (2, 25642951), (19, 2699258), (38, 1349629), (127, 403826), (254, 201913), (2413, 21254), (4826, 10627)]