53105370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{2753}}^1$

素因数の和:3406

約数の個数: 32

約数和(自身を含む): 127697472

約数和(自身を除く): 74592102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 2753, 3215, 3858, 5506, 6430, 8259, 9645, 13765, 16518, 19290, 27530, 41295, 82590, 1770179, 3540358, 5310537, 8850895, 10621074, 17701790, 26552685, 53105370]

約数ペア:

[(1, 53105370), (2, 26552685), (3, 17701790), (5, 10621074), (6, 8850895), (10, 5310537), (15, 3540358), (30, 1770179), (643, 82590), (1286, 41295), (1929, 27530), (2753, 19290), (3215, 16518), (3858, 13765), (5506, 9645), (6430, 8259)]