53310416

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{15791}}^1$

素因数の和:16010

約数の個数: 20

約数和(自身を含む): 103785024

約数和(自身を除く): 50474608

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 15791, 31582, 63164, 126328, 252656, 3331901, 6663802, 13327604, 26655208, 53310416]

約数ペア:

[(1, 53310416), (2, 26655208), (4, 13327604), (8, 6663802), (16, 3331901), (211, 252656), (422, 126328), (844, 63164), (1688, 31582), (3376, 15791)]