53430876

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:939

約数の個数: 72

約数和(自身を含む): 142178400

約数和(自身を除く): 88747524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 61, 87, 116, 122, 174, 183, 244, 261, 348, 366, 522, 549, 732, 839, 1044, 1098, 1678, 1769, 2196, 2517, 3356, 3538, 5034, 5307, 7076, 7551, 10068, 10614, 15102, 15921, 21228, 24331, 30204, 31842, 48662, 51179, 63684, 72993, 97324, 102358, 145986, 153537, 204716, 218979, 291972, 307074, 437958, 460611, 614148, 875916, 921222, 1484191, 1842444, 2968382, 4452573, 5936764, 8905146, 13357719, 17810292, 26715438, 53430876]

約数ペア:

[(1, 53430876), (2, 26715438), (3, 17810292), (4, 13357719), (6, 8905146), (9, 5936764), (12, 4452573), (18, 2968382), (29, 1842444), (36, 1484191), (58, 921222), (61, 875916), (87, 614148), (116, 460611), (122, 437958), (174, 307074), (183, 291972), (244, 218979), (261, 204716), (348, 153537), (366, 145986), (522, 102358), (549, 97324), (732, 72993), (839, 63684), (1044, 51179), (1098, 48662), (1678, 31842), (1769, 30204), (2196, 24331), (2517, 21228), (3356, 15921), (3538, 15102), (5034, 10614), (5307, 10068), (7076, 7551)]