25602044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25913}}^1$

素因数の和:25949

約数の個数: 24

約数和(自身を含む): 50791440

約数和(自身を除く): 25189396

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 25913, 51826, 103652, 336869, 492347, 673738, 984694, 1347476, 1969388, 6400511, 12801022, 25602044]

約数ペア:

[(1, 25602044), (2, 12801022), (4, 6400511), (13, 1969388), (19, 1347476), (26, 984694), (38, 673738), (52, 492347), (76, 336869), (247, 103652), (494, 51826), (988, 25913)]