86149895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 118809600

約数和(自身を除く): 32659705

約数列:

[1, 5, 13, 19, 65, 79, 95, 247, 395, 883, 1027, 1235, 1501, 4415, 5135, 7505, 11479, 16777, 19513, 57395, 69757, 83885, 97565, 218101, 348785, 906841, 1090505, 1325383, 4534205, 6626915, 17229979, 86149895]

約数ペア:

[(1, 86149895), (5, 17229979), (13, 6626915), (19, 4534205), (65, 1325383), (79, 1090505), (95, 906841), (247, 348785), (395, 218101), (883, 97565), (1027, 83885), (1235, 69757), (1501, 57395), (4415, 19513), (5135, 16777), (7505, 11479)]