110169290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13007}}^1$

素因数の和:13043

約数の個数: 48

約数和(自身を含む): 249129216

約数和(自身を除く): 138959926

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 13007, 26014, 65035, 91049, 130070, 143077, 182098, 286154, 455245, 715385, 910490, 1001539, 1430770, 1573847, 2003078, 3147694, 5007695, 7869235, 10015390, 11016929, 15738470, 22033858, 55084645, 110169290]

約数ペア:

[(1, 110169290), (2, 55084645), (5, 22033858), (7, 15738470), (10, 11016929), (11, 10015390), (14, 7869235), (22, 5007695), (35, 3147694), (55, 2003078), (70, 1573847), (77, 1430770), (110, 1001539), (121, 910490), (154, 715385), (242, 455245), (385, 286154), (605, 182098), (770, 143077), (847, 130070), (1210, 91049), (1694, 65035), (4235, 26014), (8470, 13007)]