5562260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 12906432

約数和(自身を除く): 7344172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 131, 193, 220, 262, 386, 524, 655, 772, 965, 1310, 1441, 1930, 2123, 2620, 2882, 3860, 4246, 5764, 7205, 8492, 10615, 14410, 21230, 25283, 28820, 42460, 50566, 101132, 126415, 252830, 278113, 505660, 556226, 1112452, 1390565, 2781130, 5562260]

約数ペア:

[(1, 5562260), (2, 2781130), (4, 1390565), (5, 1112452), (10, 556226), (11, 505660), (20, 278113), (22, 252830), (44, 126415), (55, 101132), (110, 50566), (131, 42460), (193, 28820), (220, 25283), (262, 21230), (386, 14410), (524, 10615), (655, 8492), (772, 7205), (965, 5764), (1310, 4246), (1441, 3860), (1930, 2882), (2123, 2620)]