26630650

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{5171}}^1$

素因数の和:5286

約数の個数: 24

約数和(自身を含む): 50023584

約数和(自身を除く): 23392934

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 5171, 10342, 25855, 51710, 129275, 258550, 532613, 1065226, 2663065, 5326130, 13315325, 26630650]

約数ペア:

[(1, 26630650), (2, 13315325), (5, 5326130), (10, 2663065), (25, 1065226), (50, 532613), (103, 258550), (206, 129275), (515, 51710), (1030, 25855), (2575, 10342), (5150, 5171)]