53730005

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1$

素因数の和:1953

約数の個数: 32

約数和(自身を含む): 79411200

約数和(自身を除く): 25681195

約数列:

[1, 5, 7, 19, 35, 43, 95, 133, 215, 301, 665, 817, 1505, 1879, 4085, 5719, 9395, 13153, 28595, 35701, 65765, 80797, 178505, 249907, 403985, 565579, 1249535, 1535143, 2827895, 7675715, 10746001, 53730005]

約数ペア:

[(1, 53730005), (5, 10746001), (7, 7675715), (19, 2827895), (35, 1535143), (43, 1249535), (95, 565579), (133, 403985), (215, 249907), (301, 178505), (665, 80797), (817, 65765), (1505, 35701), (1879, 28595), (4085, 13153), (5719, 9395)]