51940321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 56282688

約数和(自身を除く): 4342367

約数列:

[1, 17, 83, 131, 281, 1411, 2227, 4777, 10873, 23323, 36811, 184841, 396491, 625787, 3055313, 51940321]

約数ペア:

[(1, 51940321), (17, 3055313), (83, 625787), (131, 396491), (281, 184841), (1411, 36811), (2227, 23323), (4777, 10873)]