69131075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{613}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 92733648

約数和(自身を除く): 23602573

約数列:

[1, 5, 13, 25, 65, 325, 347, 613, 1735, 3065, 4511, 7969, 8675, 15325, 22555, 39845, 112775, 199225, 212711, 1063555, 2765243, 5317775, 13826215, 69131075]

約数ペア:

[(1, 69131075), (5, 13826215), (13, 5317775), (25, 2765243), (65, 1063555), (325, 212711), (347, 199225), (613, 112775), (1735, 39845), (3065, 22555), (4511, 15325), (7969, 8675)]