51038410

素因数分解:

$2^1\times 5^1\times {\mathrm{1979}}^1\times {\mathrm{2579}}^1$

素因数の和:4565

約数の個数: 16

約数和(自身を含む): 91951200

約数和(自身を除く): 40912790

約数列:

[1, 2, 5, 10, 1979, 2579, 3958, 5158, 9895, 12895, 19790, 25790, 5103841, 10207682, 25519205, 51038410]

約数ペア:

[(1, 51038410), (2, 25519205), (5, 10207682), (10, 5103841), (1979, 25790), (2579, 19790), (3958, 12895), (5158, 9895)]