5237200

素因数分解:

$2^4\times 5^2\times {\mathrm{13093}}^1$

素因数の和:13111

約数の個数: 30

約数和(自身を含む): 12583334

約数和(自身を除く): 7346134

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 13093, 26186, 52372, 65465, 104744, 130930, 209488, 261860, 327325, 523720, 654650, 1047440, 1309300, 2618600, 5237200]

約数ペア:

[(1, 5237200), (2, 2618600), (4, 1309300), (5, 1047440), (8, 654650), (10, 523720), (16, 327325), (20, 261860), (25, 209488), (40, 130930), (50, 104744), (80, 65465), (100, 52372), (200, 26186), (400, 13093)]