25115301289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1061}}^1\times {\mathrm{11171}}^1$

素因数の和:12408

約数の個数: 16

約数和(自身を含む): 27241268544

約数和(自身を除く): 2125967255

約数列:

[1, 13, 163, 1061, 2119, 11171, 13793, 145223, 172943, 1820873, 2248259, 11852431, 23671349, 154081603, 1931946253, 25115301289]

約数ペア:

[(1, 25115301289), (13, 1931946253), (163, 154081603), (1061, 23671349), (2119, 11852431), (11171, 2248259), (13793, 1820873), (145223, 172943)]