49759787

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28097}}^1$

素因数の和:28138

約数の個数: 16

約数和(自身を含む): 64737792

約数和(自身を除く): 14978005

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 28097, 196679, 309067, 646231, 2163469, 4523617, 7108541, 49759787]

約数ペア:

[(1, 49759787), (7, 7108541), (11, 4523617), (23, 2163469), (77, 646231), (161, 309067), (253, 196679), (1771, 28097)]