48734990

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{44711}}^1$

素因数の和:44827

約数の個数: 16

約数和(自身を含む): 88529760

約数和(自身を除く): 39794770

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 44711, 89422, 223555, 447110, 4873499, 9746998, 24367495, 48734990]

約数ペア:

[(1, 48734990), (2, 24367495), (5, 9746998), (10, 4873499), (109, 447110), (218, 223555), (545, 89422), (1090, 44711)]