80559454

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1\times {\mathrm{419}}^1$

素因数の和:1055

約数の個数: 16

約数和(自身を含む): 121927680

約数和(自身を除く): 41368226

約数列:

[1, 2, 251, 383, 419, 502, 766, 838, 96133, 105169, 160477, 192266, 210338, 320954, 40279727, 80559454]

約数ペア:

[(1, 80559454), (2, 40279727), (251, 320954), (383, 210338), (419, 192266), (502, 160477), (766, 105169), (838, 96133)]