50225990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{673}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 96085440

約数和(自身を除く): 45859450

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 439, 673, 878, 1346, 2195, 3365, 4390, 6730, 7463, 11441, 14926, 22882, 37315, 57205, 74630, 114410, 295447, 590894, 1477235, 2954470, 5022599, 10045198, 25112995, 50225990]

約数ペア:

[(1, 50225990), (2, 25112995), (5, 10045198), (10, 5022599), (17, 2954470), (34, 1477235), (85, 590894), (170, 295447), (439, 114410), (673, 74630), (878, 57205), (1346, 37315), (2195, 22882), (3365, 14926), (4390, 11441), (6730, 7463)]