49072454

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{1381}}^1$

素因数の和:1655

約数の個数: 16

約数和(自身を含む): 74793840

約数和(自身を除く): 25721386

約数列:

[1, 2, 109, 163, 218, 326, 1381, 2762, 17767, 35534, 150529, 225103, 301058, 450206, 24536227, 49072454]

約数ペア:

[(1, 49072454), (2, 24536227), (109, 450206), (163, 301058), (218, 225103), (326, 150529), (1381, 35534), (2762, 17767)]