79115905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{75709}}^1$

素因数の和:75744

約数の個数: 16

約数和(自身を含む): 109022400

約数和(自身を除く): 29906495

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 75709, 378545, 832799, 1438471, 4163995, 7192355, 15823181, 79115905]

約数ペア:

[(1, 79115905), (5, 15823181), (11, 7192355), (19, 4163995), (55, 1438471), (95, 832799), (209, 378545), (1045, 75709)]