6142225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 8179040

約数和(自身を除く): 2036815

約数列:

[1, 5, 19, 25, 67, 95, 193, 335, 475, 965, 1273, 1675, 3667, 4825, 6365, 12931, 18335, 31825, 64655, 91675, 245689, 323275, 1228445, 6142225]

約数ペア:

[(1, 6142225), (5, 1228445), (19, 323275), (25, 245689), (67, 91675), (95, 64655), (193, 31825), (335, 18335), (475, 12931), (965, 6365), (1273, 4825), (1675, 3667)]