47935515

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{25163}}^1$

素因数の和:25298

約数の個数: 16

約数和(自身を含む): 77303808

約数和(自身を除く): 29368293

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 25163, 75489, 125815, 377445, 3195701, 9587103, 15978505, 47935515]

約数ペア:

[(1, 47935515), (3, 15978505), (5, 9587103), (15, 3195701), (127, 377445), (381, 125815), (635, 75489), (1905, 25163)]