25253546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12539}}^1$

素因数の和:12613

約数の個数: 16

約数和(自身を含む): 40629600

約数和(自身を除く): 15376054

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 12539, 25078, 238241, 476482, 664567, 1329134, 12626773, 25253546]

約数ペア:

[(1, 25253546), (2, 12626773), (19, 1329134), (38, 664567), (53, 476482), (106, 238241), (1007, 25078), (2014, 12539)]