14254925

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{1973}}^1$

素因数の和:2017

約数の個数: 18

約数和(自身を含む): 18786558

約数和(自身を除く): 4531633

約数列:

[1, 5, 17, 25, 85, 289, 425, 1445, 1973, 7225, 9865, 33541, 49325, 167705, 570197, 838525, 2850985, 14254925]

約数ペア:

[(1, 14254925), (5, 2850985), (17, 838525), (25, 570197), (85, 167705), (289, 49325), (425, 33541), (1445, 9865), (1973, 7225)]