49900816

素因数分解:

$2^4\times 7^2\times {\mathrm{63649}}^1$

素因数の和:63671

約数の個数: 30

約数和(自身を含む): 112469550

約数和(自身を除く): 62568734

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 63649, 127298, 254596, 445543, 509192, 891086, 1018384, 1782172, 3118801, 3564344, 6237602, 7128688, 12475204, 24950408, 49900816]

約数ペア:

[(1, 49900816), (2, 24950408), (4, 12475204), (7, 7128688), (8, 6237602), (14, 3564344), (16, 3118801), (28, 1782172), (49, 1018384), (56, 891086), (98, 509192), (112, 445543), (196, 254596), (392, 127298), (784, 63649)]