26271054

素因数分解:

$2^1\times 3^4\times {\mathrm{257}}^1\times {\mathrm{631}}^1$

素因数の和:902

約数の個数: 40

約数和(自身を含む): 59189328

約数和(自身を除く): 32918274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 257, 514, 631, 771, 1262, 1542, 1893, 2313, 3786, 4626, 5679, 6939, 11358, 13878, 17037, 20817, 34074, 41634, 51111, 102222, 162167, 324334, 486501, 973002, 1459503, 2919006, 4378509, 8757018, 13135527, 26271054]

約数ペア:

[(1, 26271054), (2, 13135527), (3, 8757018), (6, 4378509), (9, 2919006), (18, 1459503), (27, 973002), (54, 486501), (81, 324334), (162, 162167), (257, 102222), (514, 51111), (631, 41634), (771, 34074), (1262, 20817), (1542, 17037), (1893, 13878), (2313, 11358), (3786, 6939), (4626, 5679)]