55867686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2777}}^1$

素因数の和:3268

約数の個数: 32

約数和(自身を含む): 128010240

約数和(自身を除く): 72142554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479, 958, 1437, 2777, 2874, 3353, 5554, 6706, 8331, 10059, 16662, 19439, 20118, 38878, 58317, 116634, 1330183, 2660366, 3990549, 7981098, 9311281, 18622562, 27933843, 55867686]

約数ペア:

[(1, 55867686), (2, 27933843), (3, 18622562), (6, 9311281), (7, 7981098), (14, 3990549), (21, 2660366), (42, 1330183), (479, 116634), (958, 58317), (1437, 38878), (2777, 20118), (2874, 19439), (3353, 16662), (5554, 10059), (6706, 8331)]