80854548

素因数分解:

$2^2\times 3^1\times {\mathrm{1301}}^1\times {\mathrm{5179}}^1$

素因数の和:6487

約数の個数: 24

約数和(自身を含む): 188842080

約数和(自身を除く): 107987532

約数列:

[1, 2, 3, 4, 6, 12, 1301, 2602, 3903, 5179, 5204, 7806, 10358, 15537, 15612, 20716, 31074, 62148, 6737879, 13475758, 20213637, 26951516, 40427274, 80854548]

約数ペア:

[(1, 80854548), (2, 40427274), (3, 26951516), (4, 20213637), (6, 13475758), (12, 6737879), (1301, 62148), (2602, 31074), (3903, 20716), (5179, 15612), (5204, 15537), (7806, 10358)]