68010025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2137}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 90138080

約数和(自身を除く): 22128055

約数列:

[1, 5, 19, 25, 67, 95, 335, 475, 1273, 1675, 2137, 6365, 10685, 31825, 40603, 53425, 143179, 203015, 715895, 1015075, 2720401, 3579475, 13602005, 68010025]

約数ペア:

[(1, 68010025), (5, 13602005), (19, 3579475), (25, 2720401), (67, 1015075), (95, 715895), (335, 203015), (475, 143179), (1273, 53425), (1675, 40603), (2137, 31825), (6365, 10685)]