53007290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{757247}}^1$

素因数の和:757261

約数の個数: 16

約数和(自身を含む): 109043712

約数和(自身を除く): 56036422

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 757247, 1514494, 3786235, 5300729, 7572470, 10601458, 26503645, 53007290]

約数ペア:

[(1, 53007290), (2, 26503645), (5, 10601458), (7, 7572470), (10, 5300729), (14, 3786235), (35, 1514494), (70, 757247)]