49131916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4759}}^1$

素因数の和:4881

約数の個数: 24

約数和(自身を含む): 89964000

約数和(自身を除く): 40832084

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2581, 4759, 5162, 9518, 10324, 19036, 138011, 276022, 423551, 552044, 847102, 1694204, 12282979, 24565958, 49131916]

約数ペア:

[(1, 49131916), (2, 24565958), (4, 12282979), (29, 1694204), (58, 847102), (89, 552044), (116, 423551), (178, 276022), (356, 138011), (2581, 19036), (4759, 10324), (5162, 9518)]