51061612

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9257}}^1$

素因数の和:9465

約数の個数: 24

約数和(自身を含む): 102652704

約数和(自身を除く): 51591092

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 9257, 18514, 37028, 64799, 129598, 259196, 1823629, 3647258, 7294516, 12765403, 25530806, 51061612]

約数ペア:

[(1, 51061612), (2, 25530806), (4, 12765403), (7, 7294516), (14, 3647258), (28, 1823629), (197, 259196), (394, 129598), (788, 64799), (1379, 37028), (2758, 18514), (5516, 9257)]