86467205

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1091}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 115026912

約数和(自身を除く): 28559707

約数列:

[1, 5, 11, 55, 121, 131, 605, 655, 1091, 1441, 5455, 7205, 12001, 15851, 60005, 79255, 132011, 142921, 660055, 714605, 1572131, 7860655, 17293441, 86467205]

約数ペア:

[(1, 86467205), (5, 17293441), (11, 7860655), (55, 1572131), (121, 714605), (131, 660055), (605, 142921), (655, 132011), (1091, 79255), (1441, 60005), (5455, 15851), (7205, 12001)]