55475504

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11519}}^1$

素因数の和:11577

約数の個数: 40

約数和(自身を含む): 125706240

約数和(自身を除く): 70230736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 11519, 23038, 46076, 80633, 92152, 161266, 184304, 322532, 495317, 645064, 990634, 1290128, 1981268, 3467219, 3962536, 6934438, 7925072, 13868876, 27737752, 55475504]

約数ペア:

[(1, 55475504), (2, 27737752), (4, 13868876), (7, 7925072), (8, 6934438), (14, 3962536), (16, 3467219), (28, 1981268), (43, 1290128), (56, 990634), (86, 645064), (112, 495317), (172, 322532), (301, 184304), (344, 161266), (602, 92152), (688, 80633), (1204, 46076), (2408, 23038), (4816, 11519)]