51482557

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{719}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 60341760

約数和(自身を除く): 8859203

約数列:

[1, 7, 53, 193, 371, 719, 1351, 5033, 10229, 38107, 71603, 138767, 266749, 971369, 7354651, 51482557]

約数ペア:

[(1, 51482557), (7, 7354651), (53, 971369), (193, 266749), (371, 138767), (719, 71603), (1351, 38107), (5033, 10229)]