25714897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5059}}^1$

素因数の和:5112

約数の個数: 16

約数和(自身を含む): 30602880

約数和(自身を除く): 4887983

約数列:

[1, 13, 17, 23, 221, 299, 391, 5059, 5083, 65767, 86003, 116357, 1118039, 1512641, 1978069, 25714897]

約数ペア:

[(1, 25714897), (13, 1978069), (17, 1512641), (23, 1118039), (221, 116357), (299, 86003), (391, 65767), (5059, 5083)]