56055260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 122895360

約数和(自身を除く): 66840100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 127, 145, 254, 290, 508, 580, 635, 761, 1270, 1522, 2540, 3044, 3683, 3805, 7366, 7610, 14732, 15220, 18415, 22069, 36830, 44138, 73660, 88276, 96647, 110345, 193294, 220690, 386588, 441380, 483235, 966470, 1932940, 2802763, 5605526, 11211052, 14013815, 28027630, 56055260]

約数ペア:

[(1, 56055260), (2, 28027630), (4, 14013815), (5, 11211052), (10, 5605526), (20, 2802763), (29, 1932940), (58, 966470), (116, 483235), (127, 441380), (145, 386588), (254, 220690), (290, 193294), (508, 110345), (580, 96647), (635, 88276), (761, 73660), (1270, 44138), (1522, 36830), (2540, 22069), (3044, 18415), (3683, 15220), (3805, 14732), (7366, 7610)]