49204118

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:1067

約数の個数: 16

約数和(自身を含む): 74747904

約数和(自身を除く): 25543786

約数列:

[1, 2, 127, 254, 307, 614, 631, 1262, 38989, 77978, 80137, 160274, 193717, 387434, 24602059, 49204118]

約数ペア:

[(1, 49204118), (2, 24602059), (127, 387434), (254, 193717), (307, 160274), (614, 80137), (631, 77978), (1262, 38989)]