50080418

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{2777}}^1$

素因数の和:2977

約数の個数: 16

約数和(自身を含む): 76806144

約数和(自身を除く): 26725726

約数列:

[1, 2, 71, 127, 142, 254, 2777, 5554, 9017, 18034, 197167, 352679, 394334, 705358, 25040209, 50080418]

約数ペア:

[(1, 50080418), (2, 25040209), (71, 705358), (127, 394334), (142, 352679), (254, 197167), (2777, 18034), (5554, 9017)]