52434160

素因数分解:

$2^4\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1493}}^1$

素因数の和:1945

約数の個数: 40

約数和(自身を含む): 122268960

約数和(自身を除く): 69834800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 439, 878, 1493, 1756, 2195, 2986, 3512, 4390, 5972, 7024, 7465, 8780, 11944, 14930, 17560, 23888, 29860, 35120, 59720, 119440, 655427, 1310854, 2621708, 3277135, 5243416, 6554270, 10486832, 13108540, 26217080, 52434160]

約数ペア:

[(1, 52434160), (2, 26217080), (4, 13108540), (5, 10486832), (8, 6554270), (10, 5243416), (16, 3277135), (20, 2621708), (40, 1310854), (80, 655427), (439, 119440), (878, 59720), (1493, 35120), (1756, 29860), (2195, 23888), (2986, 17560), (3512, 14930), (4390, 11944), (5972, 8780), (7024, 7465)]