53507446

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{3457}}^1$

素因数の和:3639

約数の個数: 16

約数和(自身を含む): 82162080

約数和(自身を除く): 28654634

約数列:

[1, 2, 71, 109, 142, 218, 3457, 6914, 7739, 15478, 245447, 376813, 490894, 753626, 26753723, 53507446]

約数ペア:

[(1, 53507446), (2, 26753723), (71, 753626), (109, 490894), (142, 376813), (218, 245447), (3457, 15478), (6914, 7739)]