86827142495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4331611}}^1$

素因数の和:4331846

約数の個数: 16

約数和(自身を含む): 110196209280

約数和(自身を除く): 23369066785

約数列:

[1, 5, 19, 95, 211, 1055, 4009, 20045, 4331611, 21658055, 82300609, 411503045, 913969921, 4569849605, 17365428499, 86827142495]

約数ペア:

[(1, 86827142495), (5, 17365428499), (19, 4569849605), (95, 913969921), (211, 411503045), (1055, 82300609), (4009, 21658055), (20045, 4331611)]