14640925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1$

素因数の和:2413

約数の個数: 24

約数和(自身を含む): 20588960

約数和(自身を除く): 5948035

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 2371, 6175, 11855, 30823, 45049, 59275, 154115, 225245, 585637, 770575, 1126225, 2928185, 14640925]

約数ペア:

[(1, 14640925), (5, 2928185), (13, 1126225), (19, 770575), (25, 585637), (65, 225245), (95, 154115), (247, 59275), (325, 45049), (475, 30823), (1235, 11855), (2371, 6175)]