55917004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8887}}^1$

素因数の和:8926

約数の個数: 36

約数和(自身を含む): 115846192

約数和(自身を除く): 59929188

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 8887, 17774, 35548, 97757, 115531, 195514, 231062, 391028, 462124, 1075327, 1270841, 2150654, 2541682, 4301308, 5083364, 13979251, 27958502, 55917004]

約数ペア:

[(1, 55917004), (2, 27958502), (4, 13979251), (11, 5083364), (13, 4301308), (22, 2541682), (26, 2150654), (44, 1270841), (52, 1075327), (121, 462124), (143, 391028), (242, 231062), (286, 195514), (484, 115531), (572, 97757), (1573, 35548), (3146, 17774), (6292, 8887)]