26452465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21419}}^1$

素因数の和:21456

約数の個数: 16

約数和(自身を含む): 35985600

約数和(自身を除く): 9533135

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 21419, 107095, 278447, 406961, 1392235, 2034805, 5290493, 26452465]

約数ペア:

[(1, 26452465), (5, 5290493), (13, 2034805), (19, 1392235), (65, 406961), (95, 278447), (247, 107095), (1235, 21419)]