11087700140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{172009}}^1$

素因数の和:172322

約数の個数: 48

約数和(自身を含む): 25487753760

約数和(自身を除く): 14400053620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 293, 586, 1172, 1465, 2930, 3223, 5860, 6446, 12892, 16115, 32230, 64460, 172009, 344018, 688036, 860045, 1720090, 1892099, 3440180, 3784198, 7568396, 9460495, 18920990, 37841980, 50398637, 100797274, 201594548, 251993185, 503986370, 554385007, 1007972740, 1108770014, 2217540028, 2771925035, 5543850070, 11087700140]

約数ペア:

[(1, 11087700140), (2, 5543850070), (4, 2771925035), (5, 2217540028), (10, 1108770014), (11, 1007972740), (20, 554385007), (22, 503986370), (44, 251993185), (55, 201594548), (110, 100797274), (220, 50398637), (293, 37841980), (586, 18920990), (1172, 9460495), (1465, 7568396), (2930, 3784198), (3223, 3440180), (5860, 1892099), (6446, 1720090), (12892, 860045), (16115, 688036), (32230, 344018), (64460, 172009)]