82354355

素因数分解:

$5^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 100009728

約数和(自身を除く): 17655373

約数列:

[1, 5, 211, 251, 311, 1055, 1255, 1555, 52961, 65621, 78061, 264805, 328105, 390305, 16470871, 82354355]

約数ペア:

[(1, 82354355), (5, 16470871), (211, 390305), (251, 328105), (311, 264805), (1055, 78061), (1255, 65621), (1555, 52961)]