56083984

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:580

約数の個数: 60

約数和(自身を含む): 121710960

約数和(自身を除く): 65626976

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 121, 176, 236, 242, 472, 484, 491, 649, 944, 968, 982, 1298, 1936, 1964, 2596, 3928, 5192, 5401, 7139, 7856, 10384, 10802, 14278, 21604, 28556, 28969, 43208, 57112, 57938, 59411, 86416, 114224, 115876, 118822, 231752, 237644, 318659, 463504, 475288, 637318, 950576, 1274636, 2549272, 3505249, 5098544, 7010498, 14020996, 28041992, 56083984]

約数ペア:

[(1, 56083984), (2, 28041992), (4, 14020996), (8, 7010498), (11, 5098544), (16, 3505249), (22, 2549272), (44, 1274636), (59, 950576), (88, 637318), (118, 475288), (121, 463504), (176, 318659), (236, 237644), (242, 231752), (472, 118822), (484, 115876), (491, 114224), (649, 86416), (944, 59411), (968, 57938), (982, 57112), (1298, 43208), (1936, 28969), (1964, 28556), (2596, 21604), (3928, 14278), (5192, 10802), (5401, 10384), (7139, 7856)]