52946800

素因数分解:

$2^4\times 5^2\times {\mathrm{132367}}^1$

素因数の和:132385

約数の個数: 30

約数和(自身を含む): 127205648

約数和(自身を除く): 74258848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 132367, 264734, 529468, 661835, 1058936, 1323670, 2117872, 2647340, 3309175, 5294680, 6618350, 10589360, 13236700, 26473400, 52946800]

約数ペア:

[(1, 52946800), (2, 26473400), (4, 13236700), (5, 10589360), (8, 6618350), (10, 5294680), (16, 3309175), (20, 2647340), (25, 2117872), (40, 1323670), (50, 1058936), (80, 661835), (100, 529468), (200, 264734), (400, 132367)]