78376705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{49139}}^1$

素因数の和:49184

約数の個数: 16

約数和(自身を含む): 106142400

約数和(自身を除く): 27765695

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 49139, 245695, 540529, 1425031, 2702645, 7125155, 15675341, 78376705]

約数ペア:

[(1, 78376705), (5, 15675341), (11, 7125155), (29, 2702645), (55, 1425031), (145, 540529), (319, 245695), (1595, 49139)]