712842485

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1\times {\mathrm{1889}}^1$

素因数の和:3028

約数の個数: 16

約数和(自身を含む): 868734720

約数和(自身を除く): 155892235

約数列:

[1, 5, 71, 355, 1063, 1889, 5315, 9445, 75473, 134119, 377365, 670595, 2008007, 10040035, 142568497, 712842485]

約数ペア:

[(1, 712842485), (5, 142568497), (71, 10040035), (355, 2008007), (1063, 670595), (1889, 377365), (5315, 134119), (9445, 75473)]