6941984255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{5563}}^1$

素因数の和:5915

約数の個数: 32

約数和(自身を含む): 9020890944

約数和(自身を除く): 2078906689

約数列:

[1, 5, 17, 53, 85, 265, 277, 901, 1385, 4505, 4709, 5563, 14681, 23545, 27815, 73405, 94571, 249577, 294839, 472855, 1247885, 1474195, 1540951, 5012263, 7704755, 25061315, 26196167, 81670403, 130980835, 408352015, 1388396851, 6941984255]

約数ペア:

[(1, 6941984255), (5, 1388396851), (17, 408352015), (53, 130980835), (85, 81670403), (265, 26196167), (277, 25061315), (901, 7704755), (1385, 5012263), (4505, 1540951), (4709, 1474195), (5563, 1247885), (14681, 472855), (23545, 294839), (27815, 249577), (73405, 94571)]