25604688

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{1069}}^1$

素因数の和:1579

約数の個数: 40

約数和(自身を含む): 66340000

約数和(自身を除く): 40735312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 998, 1069, 1497, 1996, 2138, 2994, 3207, 3992, 4276, 5988, 6414, 7984, 8552, 11976, 12828, 17104, 23952, 25656, 51312, 533431, 1066862, 1600293, 2133724, 3200586, 4267448, 6401172, 8534896, 12802344, 25604688]

約数ペア:

[(1, 25604688), (2, 12802344), (3, 8534896), (4, 6401172), (6, 4267448), (8, 3200586), (12, 2133724), (16, 1600293), (24, 1066862), (48, 533431), (499, 51312), (998, 25656), (1069, 23952), (1497, 17104), (1996, 12828), (2138, 11976), (2994, 8552), (3207, 7984), (3992, 6414), (4276, 5988)]