51020618

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{4903}}^1$

素因数の和:4970

約数の個数: 24

約数和(自身を含む): 86094624

約数和(自身を除く): 35074006

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 4903, 5203, 9806, 10406, 53933, 107866, 210829, 421658, 593263, 1186526, 2319119, 4638238, 25510309, 51020618]

約数ペア:

[(1, 51020618), (2, 25510309), (11, 4638238), (22, 2319119), (43, 1186526), (86, 593263), (121, 421658), (242, 210829), (473, 107866), (946, 53933), (4903, 10406), (5203, 9806)]