51802788

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{100393}}^1$

素因数の和:100443

約数の個数: 24

約数和(自身を含む): 123685408

約数和(自身を除く): 71882620

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 100393, 200786, 301179, 401572, 602358, 1204716, 4316899, 8633798, 12950697, 17267596, 25901394, 51802788]

約数ペア:

[(1, 51802788), (2, 25901394), (3, 17267596), (4, 12950697), (6, 8633798), (12, 4316899), (43, 1204716), (86, 602358), (129, 401572), (172, 301179), (258, 200786), (516, 100393)]