51493403

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 57125376

約数和(自身を除く): 5631973

約数列:

[1, 13, 43, 251, 367, 559, 3263, 4771, 10793, 15781, 92117, 140309, 205153, 1197521, 3961031, 51493403]

約数ペア:

[(1, 51493403), (13, 3961031), (43, 1197521), (251, 205153), (367, 140309), (559, 92117), (3263, 15781), (4771, 10793)]