50307520

素因数分解:

$2^6\times 5^1\times {\mathrm{157211}}^1$

素因数の和:157228

約数の個数: 28

約数和(自身を含む): 119795544

約数和(自身を除く): 69488024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 157211, 314422, 628844, 786055, 1257688, 1572110, 2515376, 3144220, 5030752, 6288440, 10061504, 12576880, 25153760, 50307520]

約数ペア:

[(1, 50307520), (2, 25153760), (4, 12576880), (5, 10061504), (8, 6288440), (10, 5030752), (16, 3144220), (20, 2515376), (32, 1572110), (40, 1257688), (64, 786055), (80, 628844), (160, 314422), (320, 157211)]