552115681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{47137}}^1$

素因数の和:47220

約数の個数: 16

約数和(自身を含む): 641453904

約数和(自身を除く): 89338223

約数列:

[1, 13, 17, 53, 221, 689, 901, 11713, 47137, 612781, 801329, 2498261, 10417277, 32477393, 42470437, 552115681]

約数ペア:

[(1, 552115681), (13, 42470437), (17, 32477393), (53, 10417277), (221, 2498261), (689, 801329), (901, 612781), (11713, 47137)]