49292503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3329}}^1$

素因数の和:3426

約数の個数: 16

約数和(自身を含む): 57062880

約数和(自身を除く): 7770377

約数列:

[1, 13, 17, 67, 221, 871, 1139, 3329, 14807, 43277, 56593, 223043, 735709, 2899559, 3791731, 49292503]

約数ペア:

[(1, 49292503), (13, 3791731), (17, 2899559), (67, 735709), (221, 223043), (871, 56593), (1139, 43277), (3329, 14807)]