26247485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20749}}^1$

素因数の和:20788

約数の個数: 16

約数和(自身を含む): 35856000

約数和(自身を除く): 9608515

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 20749, 103745, 228239, 477227, 1141195, 2386135, 5249497, 26247485]

約数ペア:

[(1, 26247485), (5, 5249497), (11, 2386135), (23, 1141195), (55, 477227), (115, 228239), (253, 103745), (1265, 20749)]