47065000

素因数分解:

$2^3\times 5^4\times {\mathrm{9413}}^1$

素因数の和:9439

約数の個数: 40

約数和(自身を含む): 110285010

約数和(自身を除く): 63220010

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 9413, 18826, 37652, 47065, 75304, 94130, 188260, 235325, 376520, 470650, 941300, 1176625, 1882600, 2353250, 4706500, 5883125, 9413000, 11766250, 23532500, 47065000]

約数ペア:

[(1, 47065000), (2, 23532500), (4, 11766250), (5, 9413000), (8, 5883125), (10, 4706500), (20, 2353250), (25, 1882600), (40, 1176625), (50, 941300), (100, 470650), (125, 376520), (200, 235325), (250, 188260), (500, 94130), (625, 75304), (1000, 47065), (1250, 37652), (2500, 18826), (5000, 9413)]