26557115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8693}}^1$

素因数の和:8758

約数の個数: 16

約数和(自身を含む): 35054208

約数和(自身を除く): 8497093

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 8693, 43465, 113009, 408571, 565045, 2042855, 5311423, 26557115]

約数ペア:

[(1, 26557115), (5, 5311423), (13, 2042855), (47, 565045), (65, 408571), (235, 113009), (611, 43465), (3055, 8693)]