127356530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{24923}}^1$

素因数の和:25010

約数の個数: 32

約数和(自身を含む): 265590144

約数和(自身を除く): 138233614

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 24923, 49846, 124615, 174461, 249230, 348922, 872305, 1744610, 1819379, 3638758, 9096895, 12735653, 18193790, 25471306, 63678265, 127356530]

約数ペア:

[(1, 127356530), (2, 63678265), (5, 25471306), (7, 18193790), (10, 12735653), (14, 9096895), (35, 3638758), (70, 1819379), (73, 1744610), (146, 872305), (365, 348922), (511, 249230), (730, 174461), (1022, 124615), (2555, 49846), (5110, 24923)]