53282554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 88764480

約数和(自身を除く): 35481926

約数列:

[1, 2, 13, 26, 67, 73, 134, 146, 419, 838, 871, 949, 1742, 1898, 4891, 5447, 9782, 10894, 28073, 30587, 56146, 61174, 63583, 127166, 364949, 397631, 729898, 795262, 2049329, 4098658, 26641277, 53282554]

約数ペア:

[(1, 53282554), (2, 26641277), (13, 4098658), (26, 2049329), (67, 795262), (73, 729898), (134, 397631), (146, 364949), (419, 127166), (838, 63583), (871, 61174), (949, 56146), (1742, 30587), (1898, 28073), (4891, 10894), (5447, 9782)]