54350352

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{1997}}^1$

素因数の和:2027

約数の個数: 120

約数和(自身を含む): 180363456

約数和(自身を除く): 126013104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 1997, 2268, 3024, 3402, 3888, 3994, 4536, 5991, 6804, 7988, 9072, 11982, 13608, 13979, 15976, 17973, 23964, 27216, 27958, 31952, 35946, 41937, 47928, 53919, 55916, 71892, 83874, 95856, 107838, 111832, 125811, 143784, 161757, 167748, 215676, 223664, 251622, 287568, 323514, 335496, 377433, 431352, 485271, 503244, 647028, 670992, 754866, 862704, 970542, 1006488, 1132299, 1294056, 1509732, 1941084, 2012976, 2264598, 2588112, 3019464, 3396897, 3882168, 4529196, 6038928, 6793794, 7764336, 9058392, 13587588, 18116784, 27175176, 54350352]

約数ペア:

[(1, 54350352), (2, 27175176), (3, 18116784), (4, 13587588), (6, 9058392), (7, 7764336), (8, 6793794), (9, 6038928), (12, 4529196), (14, 3882168), (16, 3396897), (18, 3019464), (21, 2588112), (24, 2264598), (27, 2012976), (28, 1941084), (36, 1509732), (42, 1294056), (48, 1132299), (54, 1006488), (56, 970542), (63, 862704), (72, 754866), (81, 670992), (84, 647028), (108, 503244), (112, 485271), (126, 431352), (144, 377433), (162, 335496), (168, 323514), (189, 287568), (216, 251622), (243, 223664), (252, 215676), (324, 167748), (336, 161757), (378, 143784), (432, 125811), (486, 111832), (504, 107838), (567, 95856), (648, 83874), (756, 71892), (972, 55916), (1008, 53919), (1134, 47928), (1296, 41937), (1512, 35946), (1701, 31952), (1944, 27958), (1997, 27216), (2268, 23964), (3024, 17973), (3402, 15976), (3888, 13979), (3994, 13608), (4536, 11982), (5991, 9072), (6804, 7988)]