25224719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 28986048

約数和(自身を除く): 3761329

約数列:

[1, 13, 17, 157, 221, 727, 2041, 2669, 9451, 12359, 34697, 114139, 160667, 1483807, 1940363, 25224719]

約数ペア:

[(1, 25224719), (13, 1940363), (17, 1483807), (157, 160667), (221, 114139), (727, 34697), (2041, 12359), (2669, 9451)]