80888054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163741}}^1$

素因数の和:163775

約数の個数: 16

約数和(自身を含む): 137543280

約数和(自身を除く): 56655226

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 163741, 327482, 2128633, 3111079, 4257266, 6222158, 40444027, 80888054]

約数ペア:

[(1, 80888054), (2, 40444027), (13, 6222158), (19, 4257266), (26, 3111079), (38, 2128633), (247, 327482), (494, 163741)]