49284746

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6389}}^1$

素因数の和:6446

約数の個数: 32

約数和(自身を含む): 92016000

約数和(自身を除く): 42731254

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 6389, 7714, 12778, 44723, 89446, 121391, 185281, 242782, 370562, 849737, 1296967, 1699474, 2593934, 3520339, 7040678, 24642373, 49284746]

約数ペア:

[(1, 49284746), (2, 24642373), (7, 7040678), (14, 3520339), (19, 2593934), (29, 1699474), (38, 1296967), (58, 849737), (133, 370562), (203, 242782), (266, 185281), (406, 121391), (551, 89446), (1102, 44723), (3857, 12778), (6389, 7714)]