52771199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 58351104

約数和(自身を除く): 5579905

約数列:

[1, 13, 53, 191, 401, 689, 2483, 5213, 10123, 21253, 76591, 131599, 276289, 995683, 4059323, 52771199]

約数ペア:

[(1, 52771199), (13, 4059323), (53, 995683), (191, 276289), (401, 131599), (689, 76591), (2483, 21253), (5213, 10123)]