5275465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 6865488

約数和(自身を除く): 1590023

約数列:

[1, 5, 13, 65, 277, 293, 1385, 1465, 3601, 3809, 18005, 19045, 81161, 405805, 1055093, 5275465]

約数ペア:

[(1, 5275465), (5, 1055093), (13, 405805), (65, 81161), (277, 19045), (293, 18005), (1385, 3809), (1465, 3601)]