11791450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1949}}^1$

素因数の和:1983

約数の個数: 36

約数和(自身を含む): 24119550

約数和(自身を除く): 12328100

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 1949, 3025, 3898, 6050, 9745, 19490, 21439, 42878, 48725, 97450, 107195, 214390, 235829, 471658, 535975, 1071950, 1179145, 2358290, 5895725, 11791450]

約数ペア:

[(1, 11791450), (2, 5895725), (5, 2358290), (10, 1179145), (11, 1071950), (22, 535975), (25, 471658), (50, 235829), (55, 214390), (110, 107195), (121, 97450), (242, 48725), (275, 42878), (550, 21439), (605, 19490), (1210, 9745), (1949, 6050), (3025, 3898)]