57349852

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 118819008

約数和(自身を除く): 61469156

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 197, 259, 281, 394, 518, 562, 788, 1036, 1124, 1379, 1967, 2758, 3934, 5516, 7289, 7868, 10397, 14578, 20794, 29156, 41588, 51023, 55357, 72779, 102046, 110714, 145558, 204092, 221428, 291116, 387499, 774998, 1549996, 2048209, 4096418, 8192836, 14337463, 28674926, 57349852]

約数ペア:

[(1, 57349852), (2, 28674926), (4, 14337463), (7, 8192836), (14, 4096418), (28, 2048209), (37, 1549996), (74, 774998), (148, 387499), (197, 291116), (259, 221428), (281, 204092), (394, 145558), (518, 110714), (562, 102046), (788, 72779), (1036, 55357), (1124, 51023), (1379, 41588), (1967, 29156), (2758, 20794), (3934, 14578), (5516, 10397), (7289, 7868)]