26275444

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:904

約数の個数: 36

約数和(自身を含む): 50912064

約数和(自身を除く): 24636620

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 169, 188, 338, 611, 676, 827, 1222, 1654, 2444, 3308, 7943, 10751, 15886, 21502, 31772, 38869, 43004, 77738, 139763, 155476, 279526, 505297, 559052, 1010594, 2021188, 6568861, 13137722, 26275444]

約数ペア:

[(1, 26275444), (2, 13137722), (4, 6568861), (13, 2021188), (26, 1010594), (47, 559052), (52, 505297), (94, 279526), (169, 155476), (188, 139763), (338, 77738), (611, 43004), (676, 38869), (827, 31772), (1222, 21502), (1654, 15886), (2444, 10751), (3308, 7943)]