85590193

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2003}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 97634880

約数和(自身を除く): 12044687

約数列:

[1, 13, 19, 173, 247, 2003, 2249, 3287, 26039, 38057, 42731, 346519, 494741, 4504747, 6583861, 85590193]

約数ペア:

[(1, 85590193), (13, 6583861), (19, 4504747), (173, 494741), (247, 346519), (2003, 42731), (2249, 38057), (3287, 26039)]