51199886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 85520448

約数和(自身を除く): 34320562

約数列:

[1, 2, 17, 23, 34, 46, 233, 281, 391, 466, 562, 782, 3961, 4777, 5359, 6463, 7922, 9554, 10718, 12926, 65473, 91103, 109871, 130946, 182206, 219742, 1113041, 1505879, 2226082, 3011758, 25599943, 51199886]

約数ペア:

[(1, 51199886), (2, 25599943), (17, 3011758), (23, 2226082), (34, 1505879), (46, 1113041), (233, 219742), (281, 182206), (391, 130946), (466, 109871), (562, 91103), (782, 65473), (3961, 12926), (4777, 10718), (5359, 9554), (6463, 7922)]