56613557

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2513

約数の個数: 32

約数和(自身を含む): 79349760

約数和(自身を除く): 22736203

約数列:

[1, 7, 11, 13, 23, 77, 91, 143, 161, 253, 299, 1001, 1771, 2093, 2459, 3289, 17213, 23023, 27049, 31967, 56557, 189343, 223769, 351637, 395899, 622127, 735241, 2461459, 4354889, 5146687, 8087651, 56613557]

約数ペア:

[(1, 56613557), (7, 8087651), (11, 5146687), (13, 4354889), (23, 2461459), (77, 735241), (91, 622127), (143, 395899), (161, 351637), (253, 223769), (299, 189343), (1001, 56557), (1771, 31967), (2093, 27049), (2459, 23023), (3289, 17213)]