12529495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 17335296

約数和(自身を除く): 4805801

約数列:

[1, 5, 11, 37, 47, 55, 131, 185, 235, 407, 517, 655, 1441, 1739, 2035, 2585, 4847, 6157, 7205, 8695, 19129, 24235, 30785, 53317, 67727, 95645, 227809, 266585, 338635, 1139045, 2505899, 12529495]

約数ペア:

[(1, 12529495), (5, 2505899), (11, 1139045), (37, 338635), (47, 266585), (55, 227809), (131, 95645), (185, 67727), (235, 53317), (407, 30785), (517, 24235), (655, 19129), (1441, 8695), (1739, 7205), (2035, 6157), (2585, 4847)]