51916826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{29803}}^1$

素因数の和:29885

約数の個数: 16

約数和(自身を含む): 85120224

約数和(自身を除く): 33203398

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 29803, 59606, 387439, 774878, 1996801, 3993602, 25958413, 51916826]

約数ペア:

[(1, 51916826), (2, 25958413), (13, 3993602), (26, 1996801), (67, 774878), (134, 387439), (871, 59606), (1742, 29803)]