50762661

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 73920000

約数和(自身を除く): 23157339

約数列:

[1, 3, 19, 43, 57, 129, 139, 149, 417, 447, 817, 2451, 2641, 2831, 5977, 6407, 7923, 8493, 17931, 19221, 20711, 62133, 113563, 121733, 340689, 365199, 393509, 890573, 1180527, 2671719, 16920887, 50762661]

約数ペア:

[(1, 50762661), (3, 16920887), (19, 2671719), (43, 1180527), (57, 890573), (129, 393509), (139, 365199), (149, 340689), (417, 121733), (447, 113563), (817, 62133), (2451, 20711), (2641, 19221), (2831, 17931), (5977, 8493), (6407, 7923)]