42702110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{35291}}^1$

素因数の和:35320

約数の個数: 24

約数和(自身を含む): 84489048

約数和(自身を除く): 41786938

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 35291, 70582, 176455, 352910, 388201, 776402, 1941005, 3882010, 4270211, 8540422, 21351055, 42702110]

約数ペア:

[(1, 42702110), (2, 21351055), (5, 8540422), (10, 4270211), (11, 3882010), (22, 1941005), (55, 776402), (110, 388201), (121, 352910), (242, 176455), (605, 70582), (1210, 35291)]