10001300

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1088

約数の個数: 36

約数和(自身を含む): 21936096

約数和(自身を除く): 11934796

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 971, 1030, 1942, 2060, 2575, 3884, 4855, 5150, 9710, 10300, 19420, 24275, 48550, 97100, 100013, 200026, 400052, 500065, 1000130, 2000260, 2500325, 5000650, 10001300]

約数ペア:

[(1, 10001300), (2, 5000650), (4, 2500325), (5, 2000260), (10, 1000130), (20, 500065), (25, 400052), (50, 200026), (100, 100013), (103, 97100), (206, 48550), (412, 24275), (515, 19420), (971, 10300), (1030, 9710), (1942, 5150), (2060, 4855), (2575, 3884)]