53770136

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 121651200

約数和(自身を除く): 67881064

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 109, 161, 184, 218, 322, 383, 436, 644, 763, 766, 872, 1288, 1526, 1532, 2507, 2681, 3052, 3064, 5014, 5362, 6104, 8809, 10028, 10724, 17549, 17618, 20056, 21448, 35098, 35236, 41747, 61663, 70196, 70472, 83494, 123326, 140392, 166988, 246652, 292229, 333976, 493304, 584458, 960181, 1168916, 1920362, 2337832, 3840724, 6721267, 7681448, 13442534, 26885068, 53770136]

約数ペア:

[(1, 53770136), (2, 26885068), (4, 13442534), (7, 7681448), (8, 6721267), (14, 3840724), (23, 2337832), (28, 1920362), (46, 1168916), (56, 960181), (92, 584458), (109, 493304), (161, 333976), (184, 292229), (218, 246652), (322, 166988), (383, 140392), (436, 123326), (644, 83494), (763, 70472), (766, 70196), (872, 61663), (1288, 41747), (1526, 35236), (1532, 35098), (2507, 21448), (2681, 20056), (3052, 17618), (3064, 17549), (5014, 10724), (5362, 10028), (6104, 8809)]