53749444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{112919}}^1$

素因数の和:112947

約数の個数: 24

約数和(自身を含む): 113823360

約数和(自身を除く): 60073916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 112919, 225838, 451676, 790433, 1580866, 1919623, 3161732, 3839246, 7678492, 13437361, 26874722, 53749444]

約数ペア:

[(1, 53749444), (2, 26874722), (4, 13437361), (7, 7678492), (14, 3839246), (17, 3161732), (28, 1919623), (34, 1580866), (68, 790433), (119, 451676), (238, 225838), (476, 112919)]