26028675

素因数分解:

$3^3\times 5^2\times {\mathrm{38561}}^1$

素因数の和:38580

約数の個数: 24

約数和(自身を含む): 47816880

約数和(自身を除く): 21788205

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 38561, 115683, 192805, 347049, 578415, 964025, 1041147, 1735245, 2892075, 5205735, 8676225, 26028675]

約数ペア:

[(1, 26028675), (3, 8676225), (5, 5205735), (9, 2892075), (15, 1735245), (25, 1041147), (27, 964025), (45, 578415), (75, 347049), (135, 192805), (225, 115683), (675, 38561)]