1330594385075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{6737}}^1\times {\mathrm{415801}}^1$

素因数の和:422567

約数の個数: 24

約数和(自身を含む): 1737037803120

約数和(自身を除く): 406443418045

約数列:

[1, 5, 19, 25, 95, 475, 6737, 33685, 128003, 168425, 415801, 640015, 2079005, 3200075, 7900219, 10395025, 39501095, 197505475, 2801251337, 14006256685, 53223775403, 70031283425, 266118877015, 1330594385075]

約数ペア:

[(1, 1330594385075), (5, 266118877015), (19, 70031283425), (25, 53223775403), (95, 14006256685), (475, 2801251337), (6737, 197505475), (33685, 39501095), (128003, 10395025), (168425, 7900219), (415801, 3200075), (640015, 2079005)]