88237307905

素因数分解:

$5^1\times {\mathrm{421}}^1\times {\mathrm{631}}^1\times {\mathrm{66431}}^1$

素因数の和:67488

約数の個数: 16

約数和(自身を含む): 106306080768

約数和(自身を除く): 18068772863

約数列:

[1, 5, 421, 631, 2105, 3155, 66431, 265651, 332155, 1328255, 27967451, 41917961, 139837255, 209589805, 17647461581, 88237307905]

約数ペア:

[(1, 88237307905), (5, 17647461581), (421, 209589805), (631, 139837255), (2105, 41917961), (3155, 27967451), (66431, 1328255), (265651, 332155)]