49860185

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{641}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 61385472

約数和(自身を除く): 11525287

約数列:

[1, 5, 47, 235, 331, 641, 1655, 3205, 15557, 30127, 77785, 150635, 212171, 1060855, 9972037, 49860185]

約数ペア:

[(1, 49860185), (5, 9972037), (47, 1060855), (235, 212171), (331, 150635), (641, 77785), (1655, 30127), (3205, 15557)]