55534418

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1741}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 85601880

約数和(自身を除く): 30067462

約数列:

[1, 2, 41, 82, 389, 778, 1741, 3482, 15949, 31898, 71381, 142762, 677249, 1354498, 27767209, 55534418]

約数ペア:

[(1, 55534418), (2, 27767209), (41, 1354498), (82, 677249), (389, 142762), (778, 71381), (1741, 31898), (3482, 15949)]