8900485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3947}}^1$

素因数の和:4004

約数の個数: 16

約数和(自身を含む): 11938752

約数和(自身を除く): 3038267

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 3947, 19735, 43417, 161827, 217085, 809135, 1780097, 8900485]

約数ペア:

[(1, 8900485), (5, 1780097), (11, 809135), (41, 217085), (55, 161827), (205, 43417), (451, 19735), (2255, 3947)]