52929040

素因数分解:

$2^4\times 5^1\times {\mathrm{661613}}^1$

素因数の和:661626

約数の個数: 20

約数和(自身を含む): 123060204

約数和(自身を除く): 70131164

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 661613, 1323226, 2646452, 3308065, 5292904, 6616130, 10585808, 13232260, 26464520, 52929040]

約数ペア:

[(1, 52929040), (2, 26464520), (4, 13232260), (5, 10585808), (8, 6616130), (10, 5292904), (16, 3308065), (20, 2646452), (40, 1323226), (80, 661613)]