53826916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 111625920

約数和(自身を除く): 57799004

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 139, 143, 278, 286, 556, 572, 677, 1354, 1529, 1807, 2708, 3058, 3614, 6116, 7228, 7447, 8801, 14894, 17602, 19877, 29788, 35204, 39754, 79508, 94103, 96811, 188206, 193622, 376412, 387244, 1035133, 1223339, 2070266, 2446678, 4140532, 4893356, 13456729, 26913458, 53826916]

約数ペア:

[(1, 53826916), (2, 26913458), (4, 13456729), (11, 4893356), (13, 4140532), (22, 2446678), (26, 2070266), (44, 1223339), (52, 1035133), (139, 387244), (143, 376412), (278, 193622), (286, 188206), (556, 96811), (572, 94103), (677, 79508), (1354, 39754), (1529, 35204), (1807, 29788), (2708, 19877), (3058, 17602), (3614, 14894), (6116, 8801), (7228, 7447)]