10450400

素因数分解:

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

素因数の和:13083

約数の個数: 36

約数和(自身を含む): 25513992

約数和(自身を除く): 15063592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 13063, 26126, 52252, 65315, 104504, 130630, 209008, 261260, 326575, 418016, 522520, 653150, 1045040, 1306300, 2090080, 2612600, 5225200, 10450400]

約数ペア:

[(1, 10450400), (2, 5225200), (4, 2612600), (5, 2090080), (8, 1306300), (10, 1045040), (16, 653150), (20, 522520), (25, 418016), (32, 326575), (40, 261260), (50, 209008), (80, 130630), (100, 104504), (160, 65315), (200, 52252), (400, 26126), (800, 13063)]