77542135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{74203}}^1$

素因数の和:74238

約数の個数: 16

約数和(自身を含む): 106853760

約数和(自身を除く): 29311625

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 74203, 371015, 816233, 1409857, 4081165, 7049285, 15508427, 77542135]

約数ペア:

[(1, 77542135), (5, 15508427), (11, 7049285), (19, 4081165), (55, 1409857), (95, 816233), (209, 371015), (1045, 74203)]