56788576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{136511}}^1$

素因数の和:136534

約数の個数: 24

約数和(自身を含む): 120403584

約数和(自身を除く): 63615008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 136511, 273022, 546044, 1092088, 1774643, 2184176, 3549286, 4368352, 7098572, 14197144, 28394288, 56788576]

約数ペア:

[(1, 56788576), (2, 28394288), (4, 14197144), (8, 7098572), (13, 4368352), (16, 3549286), (26, 2184176), (32, 1774643), (52, 1092088), (104, 546044), (208, 273022), (416, 136511)]