26253996964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{35963}}^1$

素因数の和:36220

約数の個数: 48

約数和(自身を含む): 50329460160

約数和(自身を除く): 24075463196

約数列:

[1, 2, 4, 13, 26, 52, 101, 139, 202, 278, 404, 556, 1313, 1807, 2626, 3614, 5252, 7228, 14039, 28078, 35963, 56156, 71926, 143852, 182507, 365014, 467519, 730028, 935038, 1870076, 3632263, 4998857, 7264526, 9997714, 14529052, 19995428, 47219419, 64985141, 94438838, 129970282, 188877676, 259940564, 504884557, 1009769114, 2019538228, 6563499241, 13126998482, 26253996964]

約数ペア:

[(1, 26253996964), (2, 13126998482), (4, 6563499241), (13, 2019538228), (26, 1009769114), (52, 504884557), (101, 259940564), (139, 188877676), (202, 129970282), (278, 94438838), (404, 64985141), (556, 47219419), (1313, 19995428), (1807, 14529052), (2626, 9997714), (3614, 7264526), (5252, 4998857), (7228, 3632263), (14039, 1870076), (28078, 935038), (35963, 730028), (56156, 467519), (71926, 365014), (143852, 182507)]