27741472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1487}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 60746112

約数和(自身を除く): 33004640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1487, 1696, 2332, 2974, 4664, 5948, 9328, 11896, 16357, 18656, 23792, 32714, 47584, 65428, 78811, 130856, 157622, 261712, 315244, 523424, 630488, 866921, 1260976, 1733842, 2521952, 3467684, 6935368, 13870736, 27741472]

約数ペア:

[(1, 27741472), (2, 13870736), (4, 6935368), (8, 3467684), (11, 2521952), (16, 1733842), (22, 1260976), (32, 866921), (44, 630488), (53, 523424), (88, 315244), (106, 261712), (176, 157622), (212, 130856), (352, 78811), (424, 65428), (583, 47584), (848, 32714), (1166, 23792), (1487, 18656), (1696, 16357), (2332, 11896), (2974, 9328), (4664, 5948)]