49340702978

素因数分解:

$2^1\times 7^3\times {\mathrm{1409}}^1\times {\mathrm{51047}}^1$

素因数の和:52479

約数の個数: 32

約数和(自身を含む): 86373216000

約数和(自身を除く): 37032513022

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1409, 2818, 9863, 19726, 51047, 69041, 102094, 138082, 357329, 483287, 714658, 966574, 2501303, 5002606, 17509121, 35018242, 71925223, 143850446, 503476561, 1006953122, 3524335927, 7048671854, 24670351489, 49340702978]

約数ペア:

[(1, 49340702978), (2, 24670351489), (7, 7048671854), (14, 3524335927), (49, 1006953122), (98, 503476561), (343, 143850446), (686, 71925223), (1409, 35018242), (2818, 17509121), (9863, 5002606), (19726, 2501303), (51047, 966574), (69041, 714658), (102094, 483287), (138082, 357329)]