2850871055

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{83591}}^1$

素因数の和:83974

約数の個数: 16

約数和(自身を含む): 3611174400

約数和(自身を除く): 760303345

約数列:

[1, 5, 19, 95, 359, 1795, 6821, 34105, 83591, 417955, 1588229, 7941145, 30009169, 150045845, 570174211, 2850871055]

約数ペア:

[(1, 2850871055), (5, 570174211), (19, 150045845), (95, 30009169), (359, 7941145), (1795, 1588229), (6821, 417955), (34105, 83591)]