25544322

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 80

約数和(自身を含む): 61971360

約数和(自身を除く): 36427038

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 81, 86, 114, 129, 162, 171, 193, 258, 342, 386, 387, 513, 579, 774, 817, 1026, 1158, 1161, 1539, 1634, 1737, 2322, 2451, 3078, 3474, 3483, 3667, 4902, 5211, 6966, 7334, 7353, 8299, 10422, 11001, 14706, 15633, 16598, 22002, 22059, 24897, 31266, 33003, 44118, 49794, 66006, 66177, 74691, 99009, 132354, 149382, 157681, 198018, 224073, 297027, 315362, 448146, 473043, 594054, 672219, 946086, 1344438, 1419129, 2838258, 4257387, 8514774, 12772161, 25544322]

約数ペア:

[(1, 25544322), (2, 12772161), (3, 8514774), (6, 4257387), (9, 2838258), (18, 1419129), (19, 1344438), (27, 946086), (38, 672219), (43, 594054), (54, 473043), (57, 448146), (81, 315362), (86, 297027), (114, 224073), (129, 198018), (162, 157681), (171, 149382), (193, 132354), (258, 99009), (342, 74691), (386, 66177), (387, 66006), (513, 49794), (579, 44118), (774, 33003), (817, 31266), (1026, 24897), (1158, 22059), (1161, 22002), (1539, 16598), (1634, 15633), (1737, 14706), (2322, 11001), (2451, 10422), (3078, 8299), (3474, 7353), (3483, 7334), (3667, 6966), (4902, 5211)]