25055245

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 30735360

約数和(自身を除く): 5680115

約数列:

[1, 5, 79, 137, 395, 463, 685, 2315, 10823, 36577, 54115, 63431, 182885, 317155, 5011049, 25055245]

約数ペア:

[(1, 25055245), (5, 5011049), (79, 317155), (137, 182885), (395, 63431), (463, 54115), (685, 36577), (2315, 10823)]