53922654

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{42193}}^1$

素因数の和:42272

約数の個数: 24

約数和(自身を含む): 118480752

約数和(自身を除く): 64558098

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 42193, 84386, 126579, 253158, 379737, 759474, 2995703, 5991406, 8987109, 17974218, 26961327, 53922654]

約数ペア:

[(1, 53922654), (2, 26961327), (3, 17974218), (6, 8987109), (9, 5991406), (18, 2995703), (71, 759474), (142, 379737), (213, 253158), (426, 126579), (639, 84386), (1278, 42193)]