25939441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 29196288

約数和(自身を除く): 3256847

約数列:

[1, 11, 47, 131, 383, 517, 1441, 4213, 6157, 18001, 50173, 67727, 198011, 551903, 2358131, 25939441]

約数ペア:

[(1, 25939441), (11, 2358131), (47, 551903), (131, 198011), (383, 67727), (517, 50173), (1441, 18001), (4213, 6157)]