3280565555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{22409}}^1$

素因数の和:22523

約数の個数: 32

約数和(自身を含む): 4388774400

約数和(自身を除く): 1108208845

約数列:

[1, 5, 19, 23, 67, 95, 115, 335, 437, 1273, 1541, 2185, 6365, 7705, 22409, 29279, 112045, 146395, 425771, 515407, 1501403, 2128855, 2577035, 7507015, 9792733, 28526657, 34532269, 48963665, 142633285, 172661345, 656113111, 3280565555]

約数ペア:

[(1, 3280565555), (5, 656113111), (19, 172661345), (23, 142633285), (67, 48963665), (95, 34532269), (115, 28526657), (335, 9792733), (437, 7507015), (1273, 2577035), (1541, 2128855), (2185, 1501403), (6365, 515407), (7705, 425771), (22409, 146395), (29279, 112045)]