48967985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7879}}^1$

素因数の和:8008

約数の個数: 16

約数和(自身を含む): 64679040

約数和(自身を除く): 15711055

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 7879, 39395, 86669, 433345, 890327, 4451635, 9793597, 48967985]

約数ペア:

[(1, 48967985), (5, 9793597), (11, 4451635), (55, 890327), (113, 433345), (565, 86669), (1243, 39395), (6215, 7879)]