52742492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{16883}}^1$

素因数の和:16969

約数の個数: 24

約数和(自身を含む): 102114432

約数和(自身を除く): 49371940

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 16883, 33766, 67532, 185713, 371426, 742852, 1198693, 2397386, 4794772, 13185623, 26371246, 52742492]

約数ペア:

[(1, 52742492), (2, 26371246), (4, 13185623), (11, 4794772), (22, 2397386), (44, 1198693), (71, 742852), (142, 371426), (284, 185713), (781, 67532), (1562, 33766), (3124, 16883)]