51002567

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 68843520

約数和(自身を除く): 17840953

約数列:

[1, 7, 11, 17, 47, 77, 119, 187, 329, 517, 799, 829, 1309, 3619, 5593, 5803, 8789, 9119, 14093, 38963, 61523, 63833, 98651, 155023, 272741, 428593, 662371, 1085161, 3000151, 4636597, 7286081, 51002567]

約数ペア:

[(1, 51002567), (7, 7286081), (11, 4636597), (17, 3000151), (47, 1085161), (77, 662371), (119, 428593), (187, 272741), (329, 155023), (517, 98651), (799, 63833), (829, 61523), (1309, 38963), (3619, 14093), (5593, 9119), (5803, 8789)]