51400396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2203}}^1$

素因数の和:2533

約数の個数: 24

約数和(自身を含む): 95036480

約数和(自身を除く): 43636084

約数列:

[1, 2, 4, 19, 38, 76, 307, 614, 1228, 2203, 4406, 5833, 8812, 11666, 23332, 41857, 83714, 167428, 676321, 1352642, 2705284, 12850099, 25700198, 51400396]

約数ペア:

[(1, 51400396), (2, 25700198), (4, 12850099), (19, 2705284), (38, 1352642), (76, 676321), (307, 167428), (614, 83714), (1228, 41857), (2203, 23332), (4406, 11666), (5833, 8812)]