25453488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31193}}^1$

素因数の和:31221

約数の個数: 40

約数和(自身を含む): 69625008

約数和(自身を除く): 44171520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 31193, 62386, 93579, 124772, 187158, 249544, 374316, 499088, 530281, 748632, 1060562, 1497264, 1590843, 2121124, 3181686, 4242248, 6363372, 8484496, 12726744, 25453488]

約数ペア:

[(1, 25453488), (2, 12726744), (3, 8484496), (4, 6363372), (6, 4242248), (8, 3181686), (12, 2121124), (16, 1590843), (17, 1497264), (24, 1060562), (34, 748632), (48, 530281), (51, 499088), (68, 374316), (102, 249544), (136, 187158), (204, 124772), (272, 93579), (408, 62386), (816, 31193)]