25292574

素因数分解:

$2^1\times 3^4\times {\mathrm{156127}}^1$

素因数の和:156141

約数の個数: 20

約数和(自身を含む): 56674464

約数和(自身を除く): 31381890

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 156127, 312254, 468381, 936762, 1405143, 2810286, 4215429, 8430858, 12646287, 25292574]

約数ペア:

[(1, 25292574), (2, 12646287), (3, 8430858), (6, 4215429), (9, 2810286), (18, 1405143), (27, 936762), (54, 468381), (81, 312254), (162, 156127)]