51072468

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{42139}}^1$

素因数の和:42247

約数の個数: 24

約数和(自身を含む): 120351840

約数和(自身を除く): 69279372

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 42139, 84278, 126417, 168556, 252834, 505668, 4256039, 8512078, 12768117, 17024156, 25536234, 51072468]

約数ペア:

[(1, 51072468), (2, 25536234), (3, 17024156), (4, 12768117), (6, 8512078), (12, 4256039), (101, 505668), (202, 252834), (303, 168556), (404, 126417), (606, 84278), (1212, 42139)]