52187212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9967}}^1$

素因数の和:10006

約数の個数: 48

約数和(自身を含む): 120572928

約数和(自身を除く): 68385716

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 9967, 19934, 39868, 69769, 109637, 139538, 169439, 219274, 279076, 338878, 438548, 677756, 767459, 1186073, 1534918, 1863829, 2372146, 3069836, 3727658, 4744292, 7455316, 13046803, 26093606, 52187212]

約数ペア:

[(1, 52187212), (2, 26093606), (4, 13046803), (7, 7455316), (11, 4744292), (14, 3727658), (17, 3069836), (22, 2372146), (28, 1863829), (34, 1534918), (44, 1186073), (68, 767459), (77, 677756), (119, 438548), (154, 338878), (187, 279076), (238, 219274), (308, 169439), (374, 139538), (476, 109637), (748, 69769), (1309, 39868), (2618, 19934), (5236, 9967)]