539840170

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{425071}}^1$

素因数の和:425205

約数の個数: 16

約数和(自身を含む): 979365888

約数和(自身を除く): 439525718

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 425071, 850142, 2125355, 4250710, 53984017, 107968034, 269920085, 539840170]

約数ペア:

[(1, 539840170), (2, 269920085), (5, 107968034), (10, 53984017), (127, 4250710), (254, 2125355), (635, 850142), (1270, 425071)]