126867065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{26737}}^1$

素因数の和:26828

約数の個数: 16

約数和(自身を含む): 166203408

約数和(自身を除く): 39336343

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 26737, 133685, 347581, 1737905, 1951801, 9759005, 25373413, 126867065]

約数ペア:

[(1, 126867065), (5, 25373413), (13, 9759005), (65, 1951801), (73, 1737905), (365, 347581), (949, 133685), (4745, 26737)]