51505008

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{8191}}^1$

素因数の和:8333

約数の個数: 40

約数和(自身を含む): 134086656

約数和(自身を除く): 82581648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 8191, 16382, 24573, 32764, 49146, 65528, 98292, 131056, 196584, 393168, 1073021, 2146042, 3219063, 4292084, 6438126, 8584168, 12876252, 17168336, 25752504, 51505008]

約数ペア:

[(1, 51505008), (2, 25752504), (3, 17168336), (4, 12876252), (6, 8584168), (8, 6438126), (12, 4292084), (16, 3219063), (24, 2146042), (48, 1073021), (131, 393168), (262, 196584), (393, 131056), (524, 98292), (786, 65528), (1048, 49146), (1572, 32764), (2096, 24573), (3144, 16382), (6288, 8191)]