25968285

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11777}}^1$

素因数の和:11802

約数の個数: 36

約数和(自身を含む): 52364988

約数和(自身を除く): 26396703

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 11777, 35331, 58885, 82439, 105993, 176655, 247317, 412195, 529965, 577073, 741951, 1236585, 1731219, 2885365, 3709755, 5193657, 8656095, 25968285]

約数ペア:

[(1, 25968285), (3, 8656095), (5, 5193657), (7, 3709755), (9, 2885365), (15, 1731219), (21, 1236585), (35, 741951), (45, 577073), (49, 529965), (63, 412195), (105, 247317), (147, 176655), (245, 105993), (315, 82439), (441, 58885), (735, 35331), (2205, 11777)]