54492928

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 127153152

約数和(自身を除く): 72660224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 647, 658, 752, 896, 1294, 1316, 1504, 1792, 2588, 2632, 3008, 4529, 5176, 5264, 6016, 9058, 10352, 10528, 12032, 18116, 20704, 21056, 30409, 36232, 41408, 42112, 60818, 72464, 82816, 84224, 121636, 144928, 165632, 212863, 243272, 289856, 425726, 486544, 579712, 851452, 973088, 1159424, 1702904, 1946176, 3405808, 3892352, 6811616, 7784704, 13623232, 27246464, 54492928]

約数ペア:

[(1, 54492928), (2, 27246464), (4, 13623232), (7, 7784704), (8, 6811616), (14, 3892352), (16, 3405808), (28, 1946176), (32, 1702904), (47, 1159424), (56, 973088), (64, 851452), (94, 579712), (112, 486544), (128, 425726), (188, 289856), (224, 243272), (256, 212863), (329, 165632), (376, 144928), (448, 121636), (647, 84224), (658, 82816), (752, 72464), (896, 60818), (1294, 42112), (1316, 41408), (1504, 36232), (1792, 30409), (2588, 21056), (2632, 20704), (3008, 18116), (4529, 12032), (5176, 10528), (5264, 10352), (6016, 9058)]