25361115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{130057}}^1$

素因数の和:130078

約数の個数: 16

約数和(自身を含む): 43699488

約数和(自身を除く): 18338373

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 130057, 390171, 650285, 1690741, 1950855, 5072223, 8453705, 25361115]

約数ペア:

[(1, 25361115), (3, 8453705), (5, 5072223), (13, 1950855), (15, 1690741), (39, 650285), (65, 390171), (195, 130057)]