27473860

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2731}}^1$

素因数の和:3243

約数の個数: 24

約数和(自身を含む): 57830976

約数和(自身を除く): 30357116

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 2731, 5030, 5462, 10060, 10924, 13655, 27310, 54620, 1373693, 2747386, 5494772, 6868465, 13736930, 27473860]

約数ペア:

[(1, 27473860), (2, 13736930), (4, 6868465), (5, 5494772), (10, 2747386), (20, 1373693), (503, 54620), (1006, 27310), (2012, 13655), (2515, 10924), (2731, 10060), (5030, 5462)]