26727050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{10909}}^1$

素因数の和:10935

約数の個数: 36

約数和(自身を含む): 57833910

約数和(自身を除く): 31106860

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 10909, 21818, 54545, 76363, 109090, 152726, 272725, 381815, 534541, 545450, 763630, 1069082, 1909075, 2672705, 3818150, 5345410, 13363525, 26727050]

約数ペア:

[(1, 26727050), (2, 13363525), (5, 5345410), (7, 3818150), (10, 2672705), (14, 1909075), (25, 1069082), (35, 763630), (49, 545450), (50, 534541), (70, 381815), (98, 272725), (175, 152726), (245, 109090), (350, 76363), (490, 54545), (1225, 21818), (2450, 10909)]