10639990405

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{925619}}^1$

素因数の和:925665

約数の個数: 24

約数和(自身を含む): 14772895200

約数和(自身を除く): 4132904795

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 605, 1045, 2299, 11495, 925619, 4628095, 10181809, 17586761, 50909045, 87933805, 111999899, 193454371, 559999495, 967271855, 2127998081, 10639990405]

約数ペア:

[(1, 10639990405), (5, 2127998081), (11, 967271855), (19, 559999495), (55, 193454371), (95, 111999899), (121, 87933805), (209, 50909045), (605, 17586761), (1045, 10181809), (2299, 4628095), (11495, 925619)]