25506945503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1429}}^1\times {\mathrm{4751}}^1$

素因数の和:6227

約数の個数: 24

約数和(自身を含む): 29206457280

約数和(自身を除く): 3699511777

約数列:

[1, 13, 17, 221, 289, 1429, 3757, 4751, 18577, 24293, 61763, 80767, 315809, 412981, 1049971, 1373039, 5368753, 6789179, 17849507, 88259327, 115416043, 1500408559, 1962072731, 25506945503]

約数ペア:

[(1, 25506945503), (13, 1962072731), (17, 1500408559), (221, 115416043), (289, 88259327), (1429, 17849507), (3757, 6789179), (4751, 5368753), (18577, 1373039), (24293, 1049971), (61763, 412981), (80767, 315809)]