54328631824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{199737617}}^1$

素因数の和:199737642

約数の個数: 20

約数和(自身を含む): 111453590844

約数和(自身を除く): 57124959020

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 199737617, 399475234, 798950468, 1597900936, 3195801872, 3395539489, 6791078978, 13582157956, 27164315912, 54328631824]

約数ペア:

[(1, 54328631824), (2, 27164315912), (4, 13582157956), (8, 6791078978), (16, 3395539489), (17, 3195801872), (34, 1597900936), (68, 798950468), (136, 399475234), (272, 199737617)]