25145378

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{3119}}^1$

素因数の和:3289

約数の個数: 16

約数和(自身を含む): 39312000

約数和(自身を除く): 14166622

約数列:

[1, 2, 29, 58, 139, 278, 3119, 4031, 6238, 8062, 90451, 180902, 433541, 867082, 12572689, 25145378]

約数ペア:

[(1, 25145378), (2, 12572689), (29, 867082), (58, 433541), (139, 180902), (278, 90451), (3119, 8062), (4031, 6238)]