48520087

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27397}}^1$

素因数の和:27438

約数の個数: 16

約数和(自身を含む): 63124992

約数和(自身を除く): 14604905

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 27397, 191779, 301367, 630131, 2109569, 4410917, 6931441, 48520087]

約数ペア:

[(1, 48520087), (7, 6931441), (11, 4410917), (23, 2109569), (77, 630131), (161, 301367), (253, 191779), (1771, 27397)]