50906109

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 23605251

約数列:

[1, 3, 17, 43, 51, 129, 139, 167, 417, 501, 731, 2193, 2363, 2839, 5977, 7089, 7181, 8517, 17931, 21543, 23213, 69639, 101609, 122077, 304827, 366231, 394621, 998159, 1183863, 2994477, 16968703, 50906109]

約数ペア:

[(1, 50906109), (3, 16968703), (17, 2994477), (43, 1183863), (51, 998159), (129, 394621), (139, 366231), (167, 304827), (417, 122077), (501, 101609), (731, 69639), (2193, 23213), (2363, 21543), (2839, 17931), (5977, 8517), (7089, 7181)]