53408238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1117}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 115323936

約数和(自身を除く): 61915698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 613, 1117, 1226, 1839, 2234, 3351, 3678, 6702, 7969, 14521, 15938, 23907, 29042, 43563, 47814, 87126, 684721, 1369442, 2054163, 4108326, 8901373, 17802746, 26704119, 53408238]

約数ペア:

[(1, 53408238), (2, 26704119), (3, 17802746), (6, 8901373), (13, 4108326), (26, 2054163), (39, 1369442), (78, 684721), (613, 87126), (1117, 47814), (1226, 43563), (1839, 29042), (2234, 23907), (3351, 15938), (3678, 14521), (6702, 7969)]