51355468087

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{35102849}}^1$

素因数の和:35102886

約数の個数: 16

約数和(自身を含む): 67397472000

約数和(自身を除く): 16042003913

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 35102849, 245719943, 386131339, 666954131, 2702919373, 4668678917, 7336495441, 51355468087]

約数ペア:

[(1, 51355468087), (7, 7336495441), (11, 4668678917), (19, 2702919373), (77, 666954131), (133, 386131339), (209, 245719943), (1463, 35102849)]