69693325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4987}}^1$

素因数の和:5053

約数の個数: 24

約数和(自身を含む): 95250848

約数和(自身を除く): 25557523

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 1075, 2795, 4987, 13975, 24935, 64831, 124675, 214441, 324155, 1072205, 1620775, 2787733, 5361025, 13938665, 69693325]

約数ペア:

[(1, 69693325), (5, 13938665), (13, 5361025), (25, 2787733), (43, 1620775), (65, 1072205), (215, 324155), (325, 214441), (559, 124675), (1075, 64831), (2795, 24935), (4987, 13975)]