13569655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 19657728

約数和(自身を除く): 6088073

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 631, 935, 1265, 1955, 3155, 4301, 6941, 10727, 14513, 21505, 34705, 53635, 72565, 117997, 159643, 246721, 589985, 798215, 1233605, 2713931, 13569655]

約数ペア:

[(1, 13569655), (5, 2713931), (11, 1233605), (17, 798215), (23, 589985), (55, 246721), (85, 159643), (115, 117997), (187, 72565), (253, 53635), (391, 34705), (631, 21505), (935, 14513), (1265, 10727), (1955, 6941), (3155, 4301)]