50191461

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{20887}}^1$

素因数の和:20985

約数の個数: 16

約数和(自身を含む): 75196800

約数和(自身を除く): 25005339

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 20887, 62661, 187983, 563949, 1858943, 5576829, 16730487, 50191461]

約数ペア:

[(1, 50191461), (3, 16730487), (9, 5576829), (27, 1858943), (89, 563949), (267, 187983), (801, 62661), (2403, 20887)]