56726878

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{7297}}^1$

素因数の和:7348

約数の個数: 24

約数和(自身を含む): 96158448

約数和(自身を除く): 39431570

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7297, 7774, 14594, 94861, 167831, 189722, 335662, 1233193, 2181803, 2466386, 4363606, 28363439, 56726878]

約数ペア:

[(1, 56726878), (2, 28363439), (13, 4363606), (23, 2466386), (26, 2181803), (46, 1233193), (169, 335662), (299, 189722), (338, 167831), (598, 94861), (3887, 14594), (7297, 7774)]