25971444

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{42437}}^1$

素因数の和:42464

約数の個数: 36

約数和(自身を含む): 69513444

約数和(自身を除く): 43542000

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 42437, 84874, 127311, 169748, 254622, 381933, 509244, 721429, 763866, 1442858, 1527732, 2164287, 2885716, 4328574, 6492861, 8657148, 12985722, 25971444]

約数ペア:

[(1, 25971444), (2, 12985722), (3, 8657148), (4, 6492861), (6, 4328574), (9, 2885716), (12, 2164287), (17, 1527732), (18, 1442858), (34, 763866), (36, 721429), (51, 509244), (68, 381933), (102, 254622), (153, 169748), (204, 127311), (306, 84874), (612, 42437)]