58279480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{208141}}^1$

素因数の和:208159

約数の個数: 32

約数和(自身を含む): 149862240

約数和(自身を除く): 91582760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 208141, 416282, 832564, 1040705, 1456987, 1665128, 2081410, 2913974, 4162820, 5827948, 7284935, 8325640, 11655896, 14569870, 29139740, 58279480]

約数ペア:

[(1, 58279480), (2, 29139740), (4, 14569870), (5, 11655896), (7, 8325640), (8, 7284935), (10, 5827948), (14, 4162820), (20, 2913974), (28, 2081410), (35, 1665128), (40, 1456987), (56, 1040705), (70, 832564), (140, 416282), (280, 208141)]