51134556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3761}}^1$

素因数の和:3882

約数の個数: 48

約数和(自身を含む): 131459328

約数和(自身を除く): 80324772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 206, 309, 412, 618, 1133, 1236, 2266, 3399, 3761, 4532, 6798, 7522, 11283, 13596, 15044, 22566, 41371, 45132, 82742, 124113, 165484, 248226, 387383, 496452, 774766, 1162149, 1549532, 2324298, 4261213, 4648596, 8522426, 12783639, 17044852, 25567278, 51134556]

約数ペア:

[(1, 51134556), (2, 25567278), (3, 17044852), (4, 12783639), (6, 8522426), (11, 4648596), (12, 4261213), (22, 2324298), (33, 1549532), (44, 1162149), (66, 774766), (103, 496452), (132, 387383), (206, 248226), (309, 165484), (412, 124113), (618, 82742), (1133, 45132), (1236, 41371), (2266, 22566), (3399, 15044), (3761, 13596), (4532, 11283), (6798, 7522)]