54614417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20101}}^1$

素因数の和:20144

約数の個数: 16

約数和(自身を含む): 67542720

約数和(自身を除く): 12928303

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 20101, 221111, 261313, 381919, 2874443, 4201109, 4964947, 54614417]

約数ペア:

[(1, 54614417), (11, 4964947), (13, 4201109), (19, 2874443), (143, 381919), (209, 261313), (247, 221111), (2717, 20101)]