49509838

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{10133}}^1$

素因数の和:10491

約数の個数: 16

約数和(自身を含む): 85125600

約数和(自身を除く): 35615762

約数列:

[1, 2, 7, 14, 349, 698, 2443, 4886, 10133, 20266, 70931, 141862, 3536417, 7072834, 24754919, 49509838]

約数ペア:

[(1, 49509838), (2, 24754919), (7, 7072834), (14, 3536417), (349, 141862), (698, 70931), (2443, 20266), (4886, 10133)]