31449530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5413}}^1$

素因数の和:5510

約数の個数: 32

約数和(自身を含む): 65487744

約数和(自身を除く): 34038214

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5413, 5810, 10826, 27065, 37891, 54130, 75782, 189455, 378910, 449279, 898558, 2246395, 3144953, 4492790, 6289906, 15724765, 31449530]

約数ペア:

[(1, 31449530), (2, 15724765), (5, 6289906), (7, 4492790), (10, 3144953), (14, 2246395), (35, 898558), (70, 449279), (83, 378910), (166, 189455), (415, 75782), (581, 54130), (830, 37891), (1162, 27065), (2905, 10826), (5413, 5810)]