66013105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18517}}^1$

素因数の和:18576

約数の個数: 16

約数和(自身を含む): 85330944

約数和(自身を除く): 19317839

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 18517, 92585, 425891, 574027, 2129455, 2870135, 13202621, 66013105]

約数ペア:

[(1, 66013105), (5, 13202621), (23, 2870135), (31, 2129455), (115, 574027), (155, 425891), (713, 92585), (3565, 18517)]