1085326085

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1\times {\mathrm{1709}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 1313074800

約数和(自身を除く): 227748715

約数列:

[1, 5, 157, 785, 809, 1709, 4045, 8545, 127013, 268313, 635065, 1341565, 1382581, 6912905, 217065217, 1085326085]

約数ペア:

[(1, 1085326085), (5, 217065217), (157, 6912905), (785, 1382581), (809, 1341565), (1709, 635065), (4045, 268313), (8545, 127013)]