562247452

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{137}}^1\times {\mathrm{467}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 1075969440

約数和(自身を除く): 513721988

約数列:

[1, 2, 4, 13, 26, 52, 137, 169, 274, 338, 467, 548, 676, 934, 1781, 1868, 2197, 3562, 4394, 6071, 7124, 8788, 12142, 23153, 24284, 46306, 63979, 78923, 92612, 127958, 157846, 255916, 300989, 315692, 601978, 831727, 1025999, 1203956, 1663454, 2051998, 3326908, 4103996, 10812451, 21624902, 43249804, 140561863, 281123726, 562247452]

約数ペア:

[(1, 562247452), (2, 281123726), (4, 140561863), (13, 43249804), (26, 21624902), (52, 10812451), (137, 4103996), (169, 3326908), (274, 2051998), (338, 1663454), (467, 1203956), (548, 1025999), (676, 831727), (934, 601978), (1781, 315692), (1868, 300989), (2197, 255916), (3562, 157846), (4394, 127958), (6071, 92612), (7124, 78923), (8788, 63979), (12142, 46306), (23153, 24284)]