49718787

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{1117}}^1$

素因数の和:1558

約数の個数: 16

約数和(自身を含む): 68314272

約数和(自身を除く): 18595485

約数列:

[1, 3, 37, 111, 401, 1117, 1203, 3351, 14837, 41329, 44511, 123987, 447917, 1343751, 16572929, 49718787]

約数ペア:

[(1, 49718787), (3, 16572929), (37, 1343751), (111, 447917), (401, 123987), (1117, 44511), (1203, 41329), (3351, 14837)]