47890808

素因数分解:

$2^3\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1151}}^1$

素因数の和:1907

約数の個数: 32

約数和(自身を含む): 102850560

約数和(自身を除く): 54959752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 743, 1151, 1486, 2302, 2972, 4604, 5201, 5944, 8057, 9208, 10402, 16114, 20804, 32228, 41608, 64456, 855193, 1710386, 3420772, 5986351, 6841544, 11972702, 23945404, 47890808]

約数ペア:

[(1, 47890808), (2, 23945404), (4, 11972702), (7, 6841544), (8, 5986351), (14, 3420772), (28, 1710386), (56, 855193), (743, 64456), (1151, 41608), (1486, 32228), (2302, 20804), (2972, 16114), (4604, 10402), (5201, 9208), (5944, 8057)]