53244268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{172871}}^1$

素因数の和:172893

約数の個数: 24

約数和(自身を含む): 116169984

約数和(自身を除く): 62925716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 172871, 345742, 691484, 1210097, 1901581, 2420194, 3803162, 4840388, 7606324, 13311067, 26622134, 53244268]

約数ペア:

[(1, 53244268), (2, 26622134), (4, 13311067), (7, 7606324), (11, 4840388), (14, 3803162), (22, 2420194), (28, 1901581), (44, 1210097), (77, 691484), (154, 345742), (308, 172871)]