56038787

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2657}}^1$

素因数の和:2818

約数の個数: 16

約数和(自身を含む): 67364352

約数和(自身を除く): 11325565

約数列:

[1, 7, 23, 131, 161, 917, 2657, 3013, 18599, 21091, 61111, 348067, 427777, 2436469, 8005541, 56038787]

約数ペア:

[(1, 56038787), (7, 8005541), (23, 2436469), (131, 427777), (161, 348067), (917, 61111), (2657, 21091), (3013, 18599)]