47324000

素因数分解:

$2^5\times 5^3\times {\mathrm{11831}}^1$

素因数の和:11856

約数の個数: 48

約数和(自身を含む): 116284896

約数和(自身を除く): 68960896

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, 11831, 23662, 47324, 59155, 94648, 118310, 189296, 236620, 295775, 378592, 473240, 591550, 946480, 1183100, 1478875, 1892960, 2366200, 2957750, 4732400, 5915500, 9464800, 11831000, 23662000, 47324000]

約数ペア:

[(1, 47324000), (2, 23662000), (4, 11831000), (5, 9464800), (8, 5915500), (10, 4732400), (16, 2957750), (20, 2366200), (25, 1892960), (32, 1478875), (40, 1183100), (50, 946480), (80, 591550), (100, 473240), (125, 378592), (160, 295775), (200, 236620), (250, 189296), (400, 118310), (500, 94648), (800, 59155), (1000, 47324), (2000, 23662), (4000, 11831)]