49781516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2371}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 90657840

約数和(自身を除く): 40876324

約数列:

[1, 2, 4, 29, 58, 116, 181, 362, 724, 2371, 4742, 5249, 9484, 10498, 20996, 68759, 137518, 275036, 429151, 858302, 1716604, 12445379, 24890758, 49781516]

約数ペア:

[(1, 49781516), (2, 24890758), (4, 12445379), (29, 1716604), (58, 858302), (116, 429151), (181, 275036), (362, 137518), (724, 68759), (2371, 20996), (4742, 10498), (5249, 9484)]