27244765

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 36990720

約数和(自身を除く): 9745955

約数列:

[1, 5, 19, 23, 37, 95, 115, 185, 337, 437, 703, 851, 1685, 2185, 3515, 4255, 6403, 7751, 12469, 16169, 32015, 38755, 62345, 80845, 147269, 236911, 286787, 736345, 1184555, 1433935, 5448953, 27244765]

約数ペア:

[(1, 27244765), (5, 5448953), (19, 1433935), (23, 1184555), (37, 736345), (95, 286787), (115, 236911), (185, 147269), (337, 80845), (437, 62345), (703, 38755), (851, 32015), (1685, 16169), (2185, 12469), (3515, 7751), (4255, 6403)]