48561457

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1721}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 57859200

約数和(自身を除く): 9297743

約数列:

[1, 7, 29, 139, 203, 973, 1721, 4031, 12047, 28217, 49909, 239219, 349363, 1674533, 6937351, 48561457]

約数ペア:

[(1, 48561457), (7, 6937351), (29, 1674533), (139, 349363), (203, 239219), (973, 49909), (1721, 28217), (4031, 12047)]