69648205

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 99207360

約数和(自身を除く): 29559155

約数列:

[1, 5, 11, 19, 55, 73, 83, 95, 121, 209, 365, 415, 605, 803, 913, 1045, 1387, 1577, 2299, 4015, 4565, 6059, 6935, 7885, 8833, 10043, 11495, 15257, 17347, 30295, 44165, 50215, 66649, 76285, 86735, 115121, 167827, 190817, 333245, 575605, 733139, 839135, 954085, 1266331, 3665695, 6331655, 13929641, 69648205]

約数ペア:

[(1, 69648205), (5, 13929641), (11, 6331655), (19, 3665695), (55, 1266331), (73, 954085), (83, 839135), (95, 733139), (121, 575605), (209, 333245), (365, 190817), (415, 167827), (605, 115121), (803, 86735), (913, 76285), (1045, 66649), (1387, 50215), (1577, 44165), (2299, 30295), (4015, 17347), (4565, 15257), (6059, 11495), (6935, 10043), (7885, 8833)]