52598990

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 96768000

約数和(自身を除く): 44169010

約数列:

[1, 2, 5, 10, 79, 139, 158, 278, 395, 479, 695, 790, 958, 1390, 2395, 4790, 10981, 21962, 37841, 54905, 66581, 75682, 109810, 133162, 189205, 332905, 378410, 665810, 5259899, 10519798, 26299495, 52598990]

約数ペア:

[(1, 52598990), (2, 26299495), (5, 10519798), (10, 5259899), (79, 665810), (139, 378410), (158, 332905), (278, 189205), (395, 133162), (479, 109810), (695, 75682), (790, 66581), (958, 54905), (1390, 37841), (2395, 21962), (4790, 10981)]