2534851825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{32803}}^1$

素因数の和:33105

約数の個数: 24

約数和(自身を含む): 3441270816

約数和(自身を除く): 906418991

約数列:

[1, 5, 11, 25, 55, 275, 281, 1405, 3091, 7025, 15455, 32803, 77275, 164015, 360833, 820075, 1804165, 9020825, 9217643, 46088215, 101394073, 230441075, 506970365, 2534851825]

約数ペア:

[(1, 2534851825), (5, 506970365), (11, 230441075), (25, 101394073), (55, 46088215), (275, 9217643), (281, 9020825), (1405, 1804165), (3091, 820075), (7025, 360833), (15455, 164015), (32803, 77275)]