27667913455

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1697}}^1\times {\mathrm{5119}}^1$

素因数の和:6848

約数の個数: 48

約数和(自身を含む): 41625722880

約数和(自身を除く): 13957809425

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 1697, 3185, 5119, 8485, 11879, 22061, 25595, 35833, 59395, 66547, 83153, 110305, 154427, 179165, 250831, 332735, 415765, 465829, 772135, 1080989, 1254155, 2329145, 3260803, 5404945, 8686943, 16304015, 43434715, 60808601, 112930259, 304043005, 425660207, 564651295, 790511813, 2128301035, 3952559065, 5533582691, 27667913455]

約数ペア:

[(1, 27667913455), (5, 5533582691), (7, 3952559065), (13, 2128301035), (35, 790511813), (49, 564651295), (65, 425660207), (91, 304043005), (245, 112930259), (455, 60808601), (637, 43434715), (1697, 16304015), (3185, 8686943), (5119, 5404945), (8485, 3260803), (11879, 2329145), (22061, 1254155), (25595, 1080989), (35833, 772135), (59395, 465829), (66547, 415765), (83153, 332735), (110305, 250831), (154427, 179165)]