1115996845

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{9319}}^1$

素因数の和:9924

約数の個数: 16

約数和(自身を含む): 1372947840

約数和(自身を除く): 256950995

約数列:

[1, 5, 43, 215, 557, 2785, 9319, 23951, 46595, 119755, 400717, 2003585, 5190683, 25953415, 223199369, 1115996845]

約数ペア:

[(1, 1115996845), (5, 223199369), (43, 25953415), (215, 5190683), (557, 2003585), (2785, 400717), (9319, 119755), (23951, 46595)]