51460762

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{641}}^1$

素因数の和:1073

約数の個数: 16

約数和(自身を含む): 78141672

約数和(自身を除く): 26680910

約数列:

[1, 2, 137, 274, 293, 586, 641, 1282, 40141, 80282, 87817, 175634, 187813, 375626, 25730381, 51460762]

約数ペア:

[(1, 51460762), (2, 25730381), (137, 375626), (274, 187813), (293, 175634), (586, 87817), (641, 80282), (1282, 40141)]