29271175

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 37750064

約数和(自身を除く): 8478889

約数列:

[1, 5, 25, 43, 73, 215, 365, 373, 1075, 1825, 1865, 3139, 9325, 15695, 16039, 27229, 78475, 80195, 136145, 400975, 680725, 1170847, 5854235, 29271175]

約数ペア:

[(1, 29271175), (5, 5854235), (25, 1170847), (43, 680725), (73, 400975), (215, 136145), (365, 80195), (373, 78475), (1075, 27229), (1825, 16039), (1865, 15695), (3139, 9325)]