82387955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{55109}}^1$

素因数の和:55150

約数の個数: 16

約数和(自身を含む): 111101760

約数和(自身を除く): 28713805

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 55109, 275545, 716417, 1267507, 3582085, 6337535, 16477591, 82387955]

約数ペア:

[(1, 82387955), (5, 16477591), (13, 6337535), (23, 3582085), (65, 1267507), (115, 716417), (299, 275545), (1495, 55109)]