56637906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1733}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 122351040

約数和(自身を除く): 65713134

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 419, 838, 1257, 1733, 2514, 3466, 5199, 5447, 10398, 10894, 16341, 22529, 32682, 45058, 67587, 135174, 726127, 1452254, 2178381, 4356762, 9439651, 18879302, 28318953, 56637906]

約数ペア:

[(1, 56637906), (2, 28318953), (3, 18879302), (6, 9439651), (13, 4356762), (26, 2178381), (39, 1452254), (78, 726127), (419, 135174), (838, 67587), (1257, 45058), (1733, 32682), (2514, 22529), (3466, 16341), (5199, 10894), (5447, 10398)]