50982477

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 86502528

約数和(自身を除く): 35520051

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 101, 129, 273, 301, 303, 559, 707, 903, 1313, 1677, 1849, 2121, 3913, 3939, 4343, 5547, 9191, 11739, 12943, 13029, 24037, 27573, 30401, 38829, 56459, 72111, 91203, 168259, 169377, 186749, 395213, 504777, 560247, 1185639, 1307243, 2427737, 3921729, 7283211, 16994159, 50982477]

約数ペア:

[(1, 50982477), (3, 16994159), (7, 7283211), (13, 3921729), (21, 2427737), (39, 1307243), (43, 1185639), (91, 560247), (101, 504777), (129, 395213), (273, 186749), (301, 169377), (303, 168259), (559, 91203), (707, 72111), (903, 56459), (1313, 38829), (1677, 30401), (1849, 27573), (2121, 24037), (3913, 13029), (3939, 12943), (4343, 11739), (5547, 9191)]