49969087

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2083}}^1$

素因数の和:2262

約数の個数: 16

約数和(自身を含む): 60019200

約数和(自身を除く): 10050113

約数列:

[1, 7, 23, 149, 161, 1043, 2083, 3427, 14581, 23989, 47909, 310367, 335363, 2172569, 7138441, 49969087]

約数ペア:

[(1, 49969087), (7, 7138441), (23, 2172569), (149, 335363), (161, 310367), (1043, 47909), (2083, 23989), (3427, 14581)]