5556196580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2295949}}^1$

素因数の和:2295980

約数の個数: 36

約数和(自身を含む): 12825176700

約数和(自身を除く): 7268980120

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 2295949, 4591898, 9183796, 11479745, 22959490, 25255439, 45918980, 50510878, 101021756, 126277195, 252554390, 277809829, 505108780, 555619658, 1111239316, 1389049145, 2778098290, 5556196580]

約数ペア:

[(1, 5556196580), (2, 2778098290), (4, 1389049145), (5, 1111239316), (10, 555619658), (11, 505108780), (20, 277809829), (22, 252554390), (44, 126277195), (55, 101021756), (110, 50510878), (121, 45918980), (220, 25255439), (242, 22959490), (484, 11479745), (605, 9183796), (1210, 4591898), (2420, 2295949)]