49019804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{395321}}^1$

素因数の和:395356

約数の個数: 12

約数和(自身を含む): 88552128

約数和(自身を除く): 39532324

約数列:

[1, 2, 4, 31, 62, 124, 395321, 790642, 1581284, 12254951, 24509902, 49019804]

約数ペア:

[(1, 49019804), (2, 24509902), (4, 12254951), (31, 1581284), (62, 790642), (124, 395321)]