55190387

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1867}}^1$

素因数の和:2018

約数の個数: 16

約数和(自身を含む): 65275392

約数和(自身を除く): 10085005

約数列:

[1, 7, 41, 103, 287, 721, 1867, 4223, 13069, 29561, 76547, 192301, 535829, 1346107, 7884341, 55190387]

約数ペア:

[(1, 55190387), (7, 7884341), (41, 1346107), (103, 535829), (287, 192301), (721, 76547), (1867, 29561), (4223, 13069)]