26864345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2957}}^1$

素因数の和:3064

約数の個数: 16

約数和(自身を含む): 34076160

約数和(自身を除く): 7211815

約数列:

[1, 5, 23, 79, 115, 395, 1817, 2957, 9085, 14785, 68011, 233603, 340055, 1168015, 5372869, 26864345]

約数ペア:

[(1, 26864345), (5, 5372869), (23, 1168015), (79, 340055), (115, 233603), (395, 68011), (1817, 14785), (2957, 9085)]