25528048133

素因数分解:

$7^1\times {\mathrm{521}}^1\times {\mathrm{1187}}^1\times {\mathrm{5897}}^1$

素因数の和:7612

約数の個数: 16

約数和(自身を含む): 29260497024

約数和(自身を除く): 3732448891

約数列:

[1, 7, 521, 1187, 3647, 5897, 8309, 41279, 618427, 3072337, 4328989, 6999739, 21506359, 48998173, 3646864019, 25528048133]

約数ペア:

[(1, 25528048133), (7, 3646864019), (521, 48998173), (1187, 21506359), (3647, 6999739), (5897, 4328989), (8309, 3072337), (41279, 618427)]