25729330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13759}}^1$

素因数の和:13794

約数の個数: 32

約数和(自身を含む): 53498880

約数和(自身を除く): 27769550

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 13759, 27518, 68795, 137590, 151349, 233903, 302698, 467806, 756745, 1169515, 1513490, 2339030, 2572933, 5145866, 12864665, 25729330]

約数ペア:

[(1, 25729330), (2, 12864665), (5, 5145866), (10, 2572933), (11, 2339030), (17, 1513490), (22, 1169515), (34, 756745), (55, 467806), (85, 302698), (110, 233903), (170, 151349), (187, 137590), (374, 68795), (935, 27518), (1870, 13759)]