53977490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1129}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 111300480

約数和(自身を除く): 57322990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 683, 1129, 1366, 2258, 3415, 4781, 5645, 6830, 7903, 9562, 11290, 15806, 23905, 39515, 47810, 79030, 771107, 1542214, 3855535, 5397749, 7711070, 10795498, 26988745, 53977490]

約数ペア:

[(1, 53977490), (2, 26988745), (5, 10795498), (7, 7711070), (10, 5397749), (14, 3855535), (35, 1542214), (70, 771107), (683, 79030), (1129, 47810), (1366, 39515), (2258, 23905), (3415, 15806), (4781, 11290), (5645, 9562), (6830, 7903)]