5227400

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 12387600

約数和(自身を除く): 7160200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 443, 472, 590, 886, 1180, 1475, 1772, 2215, 2360, 2950, 3544, 4430, 5900, 8860, 11075, 11800, 17720, 22150, 26137, 44300, 52274, 88600, 104548, 130685, 209096, 261370, 522740, 653425, 1045480, 1306850, 2613700, 5227400]

約数ペア:

[(1, 5227400), (2, 2613700), (4, 1306850), (5, 1045480), (8, 653425), (10, 522740), (20, 261370), (25, 209096), (40, 130685), (50, 104548), (59, 88600), (100, 52274), (118, 44300), (200, 26137), (236, 22150), (295, 17720), (443, 11800), (472, 11075), (590, 8860), (886, 5900), (1180, 4430), (1475, 3544), (1772, 2950), (2215, 2360)]