47366690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7603}}^1$

素因数の和:7706

約数の個数: 32

約数和(自身を含む): 98547840

約数和(自身を除く): 51181150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 7603, 15206, 38015, 53221, 76030, 106442, 266105, 532210, 676667, 1353334, 3383335, 4736669, 6766670, 9473338, 23683345, 47366690]

約数ペア:

[(1, 47366690), (2, 23683345), (5, 9473338), (7, 6766670), (10, 4736669), (14, 3383335), (35, 1353334), (70, 676667), (89, 532210), (178, 266105), (445, 106442), (623, 76030), (890, 53221), (1246, 38015), (3115, 15206), (6230, 7603)]