25809466

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2377}}^1$

素因数の和:2529

約数の個数: 16

約数和(自身を含む): 39807720

約数和(自身を除く): 13998254

約数列:

[1, 2, 61, 89, 122, 178, 2377, 4754, 5429, 10858, 144997, 211553, 289994, 423106, 12904733, 25809466]

約数ペア:

[(1, 25809466), (2, 12904733), (61, 423106), (89, 289994), (122, 211553), (178, 144997), (2377, 10858), (4754, 5429)]