25284675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25933}}^1$

素因数の和:25959

約数の個数: 24

約数和(自身を含む): 45021424

約数和(自身を除く): 19736749

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 25933, 77799, 129665, 337129, 388995, 648325, 1011387, 1685645, 1944975, 5056935, 8428225, 25284675]

約数ペア:

[(1, 25284675), (3, 8428225), (5, 5056935), (13, 1944975), (15, 1685645), (25, 1011387), (39, 648325), (65, 388995), (75, 337129), (195, 129665), (325, 77799), (975, 25933)]