57551298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1370269}}^1$

素因数の和:1370281

約数の個数: 16

約数和(自身を含む): 131545920

約数和(自身を除く): 73994622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1370269, 2740538, 4110807, 8221614, 9591883, 19183766, 28775649, 57551298]

約数ペア:

[(1, 57551298), (2, 28775649), (3, 19183766), (6, 9591883), (7, 8221614), (14, 4110807), (21, 2740538), (42, 1370269)]