25676977

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 27720000

約数和(自身を除く): 2043023

約数列:

[1, 29, 43, 59, 349, 1247, 1711, 2537, 10121, 15007, 20591, 73573, 435203, 597139, 885413, 25676977]

約数ペア:

[(1, 25676977), (29, 885413), (43, 597139), (59, 435203), (349, 73573), (1247, 20591), (1711, 15007), (2537, 10121)]