51470330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139109}}^1$

素因数の和:139153

約数の個数: 16

約数和(自身を含む): 95151240

約数和(自身を除く): 43680910

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 139109, 278218, 695545, 1391090, 5147033, 10294066, 25735165, 51470330]

約数ペア:

[(1, 51470330), (2, 25735165), (5, 10294066), (10, 5147033), (37, 1391090), (74, 695545), (185, 278218), (370, 139109)]