51284912

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14771}}^1$

素因数の和:14817

約数の個数: 40

約数和(自身を含む): 117230592

約数和(自身を除く): 65945680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 14771, 29542, 59084, 103397, 118168, 206794, 236336, 413588, 457901, 827176, 915802, 1654352, 1831604, 3205307, 3663208, 6410614, 7326416, 12821228, 25642456, 51284912]

約数ペア:

[(1, 51284912), (2, 25642456), (4, 12821228), (7, 7326416), (8, 6410614), (14, 3663208), (16, 3205307), (28, 1831604), (31, 1654352), (56, 915802), (62, 827176), (112, 457901), (124, 413588), (217, 236336), (248, 206794), (434, 118168), (496, 103397), (868, 59084), (1736, 29542), (3472, 14771)]