51012204

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{20147}}^1$

素因数の和:20365

約数の個数: 24

約数和(自身を含む): 119598528

約数和(自身を除く): 68586324

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 20147, 40294, 60441, 80588, 120882, 241764, 4251017, 8502034, 12753051, 17004068, 25506102, 51012204]

約数ペア:

[(1, 51012204), (2, 25506102), (3, 17004068), (4, 12753051), (6, 8502034), (12, 4251017), (211, 241764), (422, 120882), (633, 80588), (844, 60441), (1266, 40294), (2532, 20147)]