25919514

素因数分解:

$2^1\times 3^4\times {\mathrm{193}}^1\times {\mathrm{829}}^1$

素因数の和:1036

約数の個数: 40

約数和(自身を含む): 58450260

約数和(自身を除く): 32530746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193, 386, 579, 829, 1158, 1658, 1737, 2487, 3474, 4974, 5211, 7461, 10422, 14922, 15633, 22383, 31266, 44766, 67149, 134298, 159997, 319994, 479991, 959982, 1439973, 2879946, 4319919, 8639838, 12959757, 25919514]

約数ペア:

[(1, 25919514), (2, 12959757), (3, 8639838), (6, 4319919), (9, 2879946), (18, 1439973), (27, 959982), (54, 479991), (81, 319994), (162, 159997), (193, 134298), (386, 67149), (579, 44766), (829, 31266), (1158, 22383), (1658, 15633), (1737, 14922), (2487, 10422), (3474, 7461), (4974, 5211)]