5225200

素因数分解:

$2^4\times 5^2\times {\mathrm{13063}}^1$

素因数の和:13081

約数の個数: 30

約数和(自身を含む): 12554504

約数和(自身を除く): 7329304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 13063, 26126, 52252, 65315, 104504, 130630, 209008, 261260, 326575, 522520, 653150, 1045040, 1306300, 2612600, 5225200]

約数ペア:

[(1, 5225200), (2, 2612600), (4, 1306300), (5, 1045040), (8, 653150), (10, 522520), (16, 326575), (20, 261260), (25, 209008), (40, 130630), (50, 104504), (80, 65315), (100, 52252), (200, 26126), (400, 13063)]