85555165

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{1753}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 105576768

約数和(自身を除く): 20021603

約数列:

[1, 5, 43, 215, 227, 1135, 1753, 8765, 9761, 48805, 75379, 376895, 397931, 1989655, 17111033, 85555165]

約数ペア:

[(1, 85555165), (5, 17111033), (43, 1989655), (215, 397931), (227, 376895), (1135, 75379), (1753, 48805), (8765, 9761)]