49963791

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{613}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 67638240

約数和(自身を除く): 17674449

約数列:

[1, 3, 101, 269, 303, 613, 807, 1839, 27169, 61913, 81507, 164897, 185739, 494691, 16654597, 49963791]

約数ペア:

[(1, 49963791), (3, 16654597), (101, 494691), (269, 185739), (303, 164897), (613, 81507), (807, 61913), (1839, 27169)]