55782155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78017}}^1$

素因数の和:78046

約数の個数: 16

約数和(自身を含む): 78642144

約数和(自身を除く): 22859989

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 78017, 390085, 858187, 1014221, 4290935, 5071105, 11156431, 55782155]

約数ペア:

[(1, 55782155), (5, 11156431), (11, 5071105), (13, 4290935), (55, 1014221), (65, 858187), (143, 390085), (715, 78017)]