51285026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{37217}}^1$

素因数の和:37285

約数の個数: 16

約数和(自身を含む): 84410424

約数和(自身を除く): 33125398

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 37217, 74434, 483821, 967642, 1972501, 3945002, 25642513, 51285026]

約数ペア:

[(1, 51285026), (2, 25642513), (13, 3945002), (26, 1972501), (53, 967642), (106, 483821), (689, 74434), (1378, 37217)]