53161136

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10099}}^1$

素因数の和:10161

約数の個数: 40

約数和(自身を含む): 120230400

約数和(自身を除く): 67069264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 10099, 20198, 40396, 70693, 80792, 141386, 161584, 282772, 474653, 565544, 949306, 1131088, 1898612, 3322571, 3797224, 6645142, 7594448, 13290284, 26580568, 53161136]

約数ペア:

[(1, 53161136), (2, 26580568), (4, 13290284), (7, 7594448), (8, 6645142), (14, 3797224), (16, 3322571), (28, 1898612), (47, 1131088), (56, 949306), (94, 565544), (112, 474653), (188, 282772), (329, 161584), (376, 141386), (658, 80792), (752, 70693), (1316, 40396), (2632, 20198), (5264, 10099)]