29705185

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 36403200

約数和(自身を除く): 6698015

約数列:

[1, 5, 79, 157, 395, 479, 785, 2395, 12403, 37841, 62015, 75203, 189205, 376015, 5941037, 29705185]

約数ペア:

[(1, 29705185), (5, 5941037), (79, 376015), (157, 189205), (395, 75203), (479, 62015), (785, 37841), (2395, 12403)]