39288489745

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1117579}}^1$

素因数の和:1117752

約数の個数: 16

約数和(自身を含む): 48279456000

約数和(自身を除く): 8990966255

約数列:

[1, 5, 79, 89, 395, 445, 7031, 35155, 1117579, 5587895, 88288741, 99464531, 441443705, 497322655, 7857697949, 39288489745]

約数ペア:

[(1, 39288489745), (5, 7857697949), (79, 497322655), (89, 441443705), (395, 99464531), (445, 88288741), (7031, 5587895), (35155, 1117579)]