53820052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2543}}^1$

素因数の和:2608

約数の個数: 48

約数和(自身を含む): 113686272

約数和(自身を除く): 59866220

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 2543, 5086, 5291, 10172, 10582, 21164, 27973, 33059, 55946, 66118, 94091, 111892, 132236, 188182, 363649, 376364, 727298, 1035001, 1223183, 1454596, 2070002, 2446366, 4140004, 4892732, 13455013, 26910026, 53820052]

約数ペア:

[(1, 53820052), (2, 26910026), (4, 13455013), (11, 4892732), (13, 4140004), (22, 2446366), (26, 2070002), (37, 1454596), (44, 1223183), (52, 1035001), (74, 727298), (143, 376364), (148, 363649), (286, 188182), (407, 132236), (481, 111892), (572, 94091), (814, 66118), (962, 55946), (1628, 33059), (1924, 27973), (2543, 21164), (5086, 10582), (5291, 10172)]