33518980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 77374080

約数和(自身を除く): 43855100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 151, 220, 302, 604, 755, 1009, 1510, 1661, 2018, 3020, 3322, 4036, 5045, 6644, 8305, 10090, 11099, 16610, 20180, 22198, 33220, 44396, 55495, 110990, 152359, 221980, 304718, 609436, 761795, 1523590, 1675949, 3047180, 3351898, 6703796, 8379745, 16759490, 33518980]

約数ペア:

[(1, 33518980), (2, 16759490), (4, 8379745), (5, 6703796), (10, 3351898), (11, 3047180), (20, 1675949), (22, 1523590), (44, 761795), (55, 609436), (110, 304718), (151, 221980), (220, 152359), (302, 110990), (604, 55495), (755, 44396), (1009, 33220), (1510, 22198), (1661, 20180), (2018, 16610), (3020, 11099), (3322, 10090), (4036, 8305), (5045, 6644)]