85625656

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{54331}}^1$

素因数の和:54534

約数の個数: 16

約数和(自身を含む): 161366040

約数和(自身を除く): 75740384

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 54331, 108662, 217324, 434648, 10703207, 21406414, 42812828, 85625656]

約数ペア:

[(1, 85625656), (2, 42812828), (4, 21406414), (8, 10703207), (197, 434648), (394, 217324), (788, 108662), (1576, 54331)]