47939342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 81368064

約数和(自身を除く): 33428722

約数列:

[1, 2, 11, 22, 47, 71, 94, 142, 517, 653, 781, 1034, 1306, 1562, 3337, 6674, 7183, 14366, 30691, 36707, 46363, 61382, 73414, 92726, 337601, 509993, 675202, 1019986, 2179061, 4358122, 23969671, 47939342]

約数ペア:

[(1, 47939342), (2, 23969671), (11, 4358122), (22, 2179061), (47, 1019986), (71, 675202), (94, 509993), (142, 337601), (517, 92726), (653, 73414), (781, 61382), (1034, 46363), (1306, 36707), (1562, 30691), (3337, 14366), (6674, 7183)]