55895958

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 124849296

約数和(自身を除く): 68953338

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 257, 258, 281, 387, 514, 562, 771, 774, 843, 1542, 1686, 2313, 2529, 4626, 5058, 11051, 12083, 22102, 24166, 33153, 36249, 66306, 72217, 72498, 99459, 108747, 144434, 198918, 216651, 217494, 433302, 649953, 1299906, 3105331, 6210662, 9315993, 18631986, 27947979, 55895958]

約数ペア:

[(1, 55895958), (2, 27947979), (3, 18631986), (6, 9315993), (9, 6210662), (18, 3105331), (43, 1299906), (86, 649953), (129, 433302), (257, 217494), (258, 216651), (281, 198918), (387, 144434), (514, 108747), (562, 99459), (771, 72498), (774, 72217), (843, 66306), (1542, 36249), (1686, 33153), (2313, 24166), (2529, 22102), (4626, 12083), (5058, 11051)]