51007894

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{823}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 92551680

約数和(自身を除く): 41543786

約数列:

[1, 2, 7, 14, 19, 38, 133, 233, 266, 466, 823, 1631, 1646, 3262, 4427, 5761, 8854, 11522, 15637, 30989, 31274, 61978, 109459, 191759, 218918, 383518, 1342313, 2684626, 3643421, 7286842, 25503947, 51007894]

約数ペア:

[(1, 51007894), (2, 25503947), (7, 7286842), (14, 3643421), (19, 2684626), (38, 1342313), (133, 383518), (233, 218918), (266, 191759), (466, 109459), (823, 61978), (1631, 31274), (1646, 30989), (3262, 15637), (4427, 11522), (5761, 8854)]