11005715

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 5323885

約数列:

[1, 5, 7, 17, 35, 53, 85, 119, 265, 349, 371, 595, 901, 1745, 1855, 2443, 4505, 5933, 6307, 12215, 18497, 29665, 31535, 41531, 92485, 129479, 207655, 314449, 647395, 1572245, 2201143, 11005715]

約数ペア:

[(1, 11005715), (5, 2201143), (7, 1572245), (17, 647395), (35, 314449), (53, 207655), (85, 129479), (119, 92485), (265, 41531), (349, 31535), (371, 29665), (595, 18497), (901, 12215), (1745, 6307), (1855, 5933), (2443, 4505)]