5255936

素因数分解:

$2^8\times 7^2\times {\mathrm{419}}^1$

素因数の和:449

約数の個数: 54

約数和(自身を含む): 12233340

約数和(自身を除く): 6977404

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 419, 448, 784, 838, 896, 1568, 1676, 1792, 2933, 3136, 3352, 5866, 6272, 6704, 11732, 12544, 13408, 20531, 23464, 26816, 41062, 46928, 53632, 82124, 93856, 107264, 164248, 187712, 328496, 375424, 656992, 750848, 1313984, 2627968, 5255936]

約数ペア:

[(1, 5255936), (2, 2627968), (4, 1313984), (7, 750848), (8, 656992), (14, 375424), (16, 328496), (28, 187712), (32, 164248), (49, 107264), (56, 93856), (64, 82124), (98, 53632), (112, 46928), (128, 41062), (196, 26816), (224, 23464), (256, 20531), (392, 13408), (419, 12544), (448, 11732), (784, 6704), (838, 6272), (896, 5866), (1568, 3352), (1676, 3136), (1792, 2933)]