53383496

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{19801}}^1$

素因数の和:20144

約数の個数: 16

約数和(自身を含む): 100396140

約数和(自身を除く): 47012644

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 19801, 39602, 79204, 158408, 6672937, 13345874, 26691748, 53383496]

約数ペア:

[(1, 53383496), (2, 26691748), (4, 13345874), (8, 6672937), (337, 158408), (674, 79204), (1348, 39602), (2696, 19801)]