49198090

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{10271}}^1$

素因数の和:10757

約数の個数: 16

約数和(自身を含む): 88750080

約数和(自身を除く): 39551990

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 10271, 20542, 51355, 102710, 4919809, 9839618, 24599045, 49198090]

約数ペア:

[(1, 49198090), (2, 24599045), (5, 9839618), (10, 4919809), (479, 102710), (958, 51355), (2395, 20542), (4790, 10271)]