51025355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18521}}^1$

素因数の和:18574

約数の個数: 16

約数和(自身を含む): 66679200

約数和(自身を除く): 15653845

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 18521, 92605, 351899, 537109, 1759495, 2685545, 10205071, 51025355]

約数ペア:

[(1, 51025355), (5, 10205071), (19, 2685545), (29, 1759495), (95, 537109), (145, 351899), (551, 92605), (2755, 18521)]