5408590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49169}}^1$

素因数の和:49187

約数の個数: 16

約数和(自身を含む): 10620720

約数和(自身を除く): 5212130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 49169, 98338, 245845, 491690, 540859, 1081718, 2704295, 5408590]

約数ペア:

[(1, 5408590), (2, 2704295), (5, 1081718), (10, 540859), (11, 491690), (22, 245845), (55, 98338), (110, 49169)]