55496369

素因数分解:

${\mathrm{71}}^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:352

約数の個数: 12

約数和(自身を含む): 57367860

約数和(自身を除く): 1871491

約数列:

[1, 71, 101, 109, 5041, 7171, 7739, 11009, 509141, 549469, 781639, 55496369]

約数ペア:

[(1, 55496369), (71, 781639), (101, 549469), (109, 509141), (5041, 11009), (7171, 7739)]