25053457

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9221}}^1$

素因数の和:9264

約数の個数: 16

約数和(自身を含む): 30985920

約数和(自身を除く): 5932463

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 9221, 101431, 119873, 175199, 1318603, 1927189, 2277587, 25053457]

約数ペア:

[(1, 25053457), (11, 2277587), (13, 1927189), (19, 1318603), (143, 175199), (209, 119873), (247, 101431), (2717, 9221)]