42752050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{77731}}^1$

素因数の和:77754

約数の個数: 24

約数和(自身を含む): 86748912

約数和(自身を除く): 43996862

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 77731, 155462, 388655, 777310, 855041, 1710082, 1943275, 3886550, 4275205, 8550410, 21376025, 42752050]

約数ペア:

[(1, 42752050), (2, 21376025), (5, 8550410), (10, 4275205), (11, 3886550), (22, 1943275), (25, 1710082), (50, 855041), (55, 777310), (110, 388655), (275, 155462), (550, 77731)]