49888272

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{21211}}^1$

素因数の和:21236

約数の個数: 60

約数和(自身を含む): 149926416

約数和(自身を除く): 100038144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 21211, 42422, 63633, 84844, 127266, 148477, 169688, 254532, 296954, 339376, 445431, 509064, 593908, 890862, 1018128, 1039339, 1187816, 1781724, 2078678, 2375632, 3118017, 3563448, 4157356, 6236034, 7126896, 8314712, 12472068, 16629424, 24944136, 49888272]

約数ペア:

[(1, 49888272), (2, 24944136), (3, 16629424), (4, 12472068), (6, 8314712), (7, 7126896), (8, 6236034), (12, 4157356), (14, 3563448), (16, 3118017), (21, 2375632), (24, 2078678), (28, 1781724), (42, 1187816), (48, 1039339), (49, 1018128), (56, 890862), (84, 593908), (98, 509064), (112, 445431), (147, 339376), (168, 296954), (196, 254532), (294, 169688), (336, 148477), (392, 127266), (588, 84844), (784, 63633), (1176, 42422), (2352, 21211)]