42644905

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{3907}}^1$

素因数の和:4008

約数の個数: 16

約数和(自身を含む): 53461440

約数和(自身を除く): 10816535

約数列:

[1, 5, 37, 59, 185, 295, 2183, 3907, 10915, 19535, 144559, 230513, 722795, 1152565, 8528981, 42644905]

約数ペア:

[(1, 42644905), (5, 8528981), (37, 1152565), (59, 722795), (185, 230513), (295, 144559), (2183, 19535), (3907, 10915)]