53287956

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 141791104

約数和(自身を除く): 88503148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 657, 751, 876, 972, 1314, 1502, 1971, 2253, 2628, 3004, 3942, 4506, 5913, 6759, 7884, 9012, 11826, 13518, 17739, 20277, 23652, 27036, 35478, 40554, 54823, 60831, 70956, 81108, 109646, 121662, 164469, 182493, 219292, 243324, 328938, 364986, 493407, 657876, 729972, 986814, 1480221, 1973628, 2960442, 4440663, 5920884, 8881326, 13321989, 17762652, 26643978, 53287956]

約数ペア:

[(1, 53287956), (2, 26643978), (3, 17762652), (4, 13321989), (6, 8881326), (9, 5920884), (12, 4440663), (18, 2960442), (27, 1973628), (36, 1480221), (54, 986814), (73, 729972), (81, 657876), (108, 493407), (146, 364986), (162, 328938), (219, 243324), (243, 219292), (292, 182493), (324, 164469), (438, 121662), (486, 109646), (657, 81108), (751, 70956), (876, 60831), (972, 54823), (1314, 40554), (1502, 35478), (1971, 27036), (2253, 23652), (2628, 20277), (3004, 17739), (3942, 13518), (4506, 11826), (5913, 9012), (6759, 7884)]