110788210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19819}}^1$

素因数の和:19882

約数の個数: 32

約数和(自身を含む): 219764160

約数和(自身を除く): 108975950

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 19819, 39638, 99095, 198190, 257647, 515294, 852217, 1288235, 1704434, 2576470, 4261085, 8522170, 11078821, 22157642, 55394105, 110788210]

約数ペア:

[(1, 110788210), (2, 55394105), (5, 22157642), (10, 11078821), (13, 8522170), (26, 4261085), (43, 2576470), (65, 1704434), (86, 1288235), (130, 852217), (215, 515294), (430, 257647), (559, 198190), (1118, 99095), (2795, 39638), (5590, 19819)]