56708000

素因数分解:

$2^5\times 5^3\times {\mathrm{14177}}^1$

素因数の和:14202

約数の個数: 48

約数和(自身を含む): 139341384

約数和(自身を除く): 82633384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 14177, 28354, 56708, 70885, 113416, 141770, 226832, 283540, 354425, 453664, 567080, 708850, 1134160, 1417700, 1772125, 2268320, 2835400, 3544250, 5670800, 7088500, 11341600, 14177000, 28354000, 56708000]

約数ペア:

[(1, 56708000), (2, 28354000), (4, 14177000), (5, 11341600), (8, 7088500), (10, 5670800), (16, 3544250), (20, 2835400), (25, 2268320), (32, 1772125), (40, 1417700), (50, 1134160), (80, 708850), (100, 567080), (125, 453664), (160, 354425), (200, 283540), (250, 226832), (400, 141770), (500, 113416), (800, 70885), (1000, 56708), (2000, 28354), (4000, 14177)]