53376771

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{28559}}^1$

素因数の和:28658

約数の個数: 16

約数和(自身を含む): 82252800

約数和(自身を除く): 28876029

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 28559, 85677, 199913, 599739, 2541751, 7625253, 17792257, 53376771]

約数ペア:

[(1, 53376771), (3, 17792257), (7, 7625253), (21, 2541751), (89, 599739), (267, 199913), (623, 85677), (1869, 28559)]