1943117005

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{156011}}^1$

素因数の和:156116

約数の個数: 16

約数和(自身を含む): 2426298624

約数和(自身を除く): 483181619

約数列:

[1, 5, 47, 53, 235, 265, 2491, 12455, 156011, 780055, 7332517, 8268583, 36662585, 41342915, 388623401, 1943117005]

約数ペア:

[(1, 1943117005), (5, 388623401), (47, 41342915), (53, 36662585), (235, 8268583), (265, 7332517), (2491, 780055), (12455, 156011)]