56958616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49789}}^1$

素因数の和:49819

約数の個数: 32

約数和(自身を含む): 125470800

約数和(自身を除く): 68512184

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 49789, 99578, 199156, 398312, 547679, 647257, 1095358, 1294514, 2190716, 2589028, 4381432, 5178056, 7119827, 14239654, 28479308, 56958616]

約数ペア:

[(1, 56958616), (2, 28479308), (4, 14239654), (8, 7119827), (11, 5178056), (13, 4381432), (22, 2589028), (26, 2190716), (44, 1294514), (52, 1095358), (88, 647257), (104, 547679), (143, 398312), (286, 199156), (572, 99578), (1144, 49789)]