47209150

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{20089}}^1$

素因数の和:20148

約数の個数: 24

約数和(自身を含む): 89681760

約数和(自身を除く): 42472610

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 20089, 40178, 100445, 200890, 502225, 944183, 1004450, 1888366, 4720915, 9441830, 23604575, 47209150]

約数ペア:

[(1, 47209150), (2, 23604575), (5, 9441830), (10, 4720915), (25, 1888366), (47, 1004450), (50, 944183), (94, 502225), (235, 200890), (470, 100445), (1175, 40178), (2350, 20089)]