52555118

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 103016448

約数和(自身を除く): 50461330

約数列:

[1, 2, 7, 11, 14, 22, 47, 53, 77, 94, 106, 137, 154, 274, 329, 371, 517, 583, 658, 742, 959, 1034, 1166, 1507, 1918, 2491, 3014, 3619, 4081, 4982, 6439, 7238, 7261, 8162, 10549, 12878, 14522, 17437, 21098, 27401, 34874, 45073, 50827, 54802, 70829, 79871, 90146, 101654, 141658, 159742, 191807, 341267, 383614, 495803, 559097, 682534, 991606, 1118194, 2388869, 3753937, 4777738, 7507874, 26277559, 52555118]

約数ペア:

[(1, 52555118), (2, 26277559), (7, 7507874), (11, 4777738), (14, 3753937), (22, 2388869), (47, 1118194), (53, 991606), (77, 682534), (94, 559097), (106, 495803), (137, 383614), (154, 341267), (274, 191807), (329, 159742), (371, 141658), (517, 101654), (583, 90146), (658, 79871), (742, 70829), (959, 54802), (1034, 50827), (1166, 45073), (1507, 34874), (1918, 27401), (2491, 21098), (3014, 17437), (3619, 14522), (4081, 12878), (4982, 10549), (6439, 8162), (7238, 7261)]