49202691

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 66439680

約数和(自身を除く): 17236989

約数列:

[1, 3, 163, 239, 421, 489, 717, 1263, 38957, 68623, 100619, 116871, 205869, 301857, 16400897, 49202691]

約数ペア:

[(1, 49202691), (3, 16400897), (163, 301857), (239, 205869), (421, 116871), (489, 100619), (717, 68623), (1263, 38957)]