85220486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{5347}}^1$

素因数の和:5975

約数の個数: 16

約数和(自身を含む): 137914224

約数和(自身を除く): 52693738

約数列:

[1, 2, 13, 26, 613, 1226, 5347, 7969, 10694, 15938, 69511, 139022, 3277711, 6555422, 42610243, 85220486]

約数ペア:

[(1, 85220486), (2, 42610243), (13, 6555422), (26, 3277711), (613, 139022), (1226, 69511), (5347, 15938), (7969, 10694)]