49690833

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 75340800

約数和(自身を除く): 25649967

約数列:

[1, 3, 19, 23, 29, 57, 69, 87, 437, 551, 667, 1307, 1311, 1653, 2001, 3921, 12673, 24833, 30061, 37903, 38019, 74499, 90183, 113709, 571159, 720157, 871769, 1713477, 2160471, 2615307, 16563611, 49690833]

約数ペア:

[(1, 49690833), (3, 16563611), (19, 2615307), (23, 2160471), (29, 1713477), (57, 871769), (69, 720157), (87, 571159), (437, 113709), (551, 90183), (667, 74499), (1307, 38019), (1311, 37903), (1653, 30061), (2001, 24833), (3921, 12673)]