27882590

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{5821}}^1$

素因数の和:6307

約数の個数: 16

約数和(自身を含む): 50302080

約数和(自身を除く): 22419490

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 5821, 11642, 29105, 58210, 2788259, 5576518, 13941295, 27882590]

約数ペア:

[(1, 27882590), (2, 13941295), (5, 5576518), (10, 2788259), (479, 58210), (958, 29105), (2395, 11642), (4790, 5821)]