25323216

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12269}}^1$

素因数の和:12323

約数の個数: 40

約数和(自身を含む): 66945120

約数和(自身を除く): 41621904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 12269, 24538, 36807, 49076, 73614, 98152, 147228, 196304, 294456, 527567, 588912, 1055134, 1582701, 2110268, 3165402, 4220536, 6330804, 8441072, 12661608, 25323216]

約数ペア:

[(1, 25323216), (2, 12661608), (3, 8441072), (4, 6330804), (6, 4220536), (8, 3165402), (12, 2110268), (16, 1582701), (24, 1055134), (43, 588912), (48, 527567), (86, 294456), (129, 196304), (172, 147228), (258, 98152), (344, 73614), (516, 49076), (688, 36807), (1032, 24538), (2064, 12269)]