49847728

素因数分解:

$2^4\times 7^1\times {\mathrm{445069}}^1$

素因数の和:445084

約数の個数: 20

約数和(自身を含む): 110377360

約数和(自身を除く): 60529632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 445069, 890138, 1780276, 3115483, 3560552, 6230966, 7121104, 12461932, 24923864, 49847728]

約数ペア:

[(1, 49847728), (2, 24923864), (4, 12461932), (7, 7121104), (8, 6230966), (14, 3560552), (16, 3115483), (28, 1780276), (56, 890138), (112, 445069)]