27643528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5927}}^1$

素因数の和:5997

約数の個数: 32

約数和(自身を含む): 57620160

約数和(自身を除く): 29976632

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 5927, 11854, 23708, 47416, 65197, 130394, 260788, 314131, 521576, 628262, 1256524, 2513048, 3455441, 6910882, 13821764, 27643528]

約数ペア:

[(1, 27643528), (2, 13821764), (4, 6910882), (8, 3455441), (11, 2513048), (22, 1256524), (44, 628262), (53, 521576), (88, 314131), (106, 260788), (212, 130394), (424, 65197), (583, 47416), (1166, 23708), (2332, 11854), (4664, 5927)]