51998013074

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2531}}^1\times {\mathrm{34127}}^1$

素因数の和:36710

約数の個数: 32

約数和(自身を含む): 91251173376

約数和(自身を除く): 39253160302

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 2531, 5062, 17717, 34127, 35434, 68254, 108833, 217666, 238889, 477778, 761831, 1467461, 1523662, 2934922, 10272227, 20544454, 86375437, 172750874, 604628059, 1209256118, 3714143791, 7428287582, 25999006537, 51998013074]

約数ペア:

[(1, 51998013074), (2, 25999006537), (7, 7428287582), (14, 3714143791), (43, 1209256118), (86, 604628059), (301, 172750874), (602, 86375437), (2531, 20544454), (5062, 10272227), (17717, 2934922), (34127, 1523662), (35434, 1467461), (68254, 761831), (108833, 477778), (217666, 238889)]