51535498

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{9463}}^1$

素因数の和:9861

約数の個数: 16

約数和(自身を含む): 88583040

約数和(自身を除く): 37047542

約数列:

[1, 2, 7, 14, 389, 778, 2723, 5446, 9463, 18926, 66241, 132482, 3681107, 7362214, 25767749, 51535498]

約数ペア:

[(1, 51535498), (2, 25767749), (7, 7362214), (14, 3681107), (389, 132482), (778, 66241), (2723, 18926), (5446, 9463)]