26700620

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4751}}^1$

素因数の和:5041

約数の個数: 24

約数和(自身を含む): 56282688

約数和(自身を除く): 29582068

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 4751, 5620, 9502, 19004, 23755, 47510, 95020, 1335031, 2670062, 5340124, 6675155, 13350310, 26700620]

約数ペア:

[(1, 26700620), (2, 13350310), (4, 6675155), (5, 5340124), (10, 2670062), (20, 1335031), (281, 95020), (562, 47510), (1124, 23755), (1405, 19004), (2810, 9502), (4751, 5620)]