26120260

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2833}}^1$

素因数の和:3303

約数の個数: 24

約数和(自身を含む): 54990936

約数和(自身を除く): 28870676

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 2833, 4610, 5666, 9220, 11332, 14165, 28330, 56660, 1306013, 2612026, 5224052, 6530065, 13060130, 26120260]

約数ペア:

[(1, 26120260), (2, 13060130), (4, 6530065), (5, 5224052), (10, 2612026), (20, 1306013), (461, 56660), (922, 28330), (1844, 14165), (2305, 11332), (2833, 9220), (4610, 5666)]