25057360

素因数分解:

$2^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1069}}^1$

素因数の和:1375

約数の個数: 40

約数和(自身を含む): 58511880

約数和(自身を除く): 33454520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 293, 586, 1069, 1172, 1465, 2138, 2344, 2930, 4276, 4688, 5345, 5860, 8552, 10690, 11720, 17104, 21380, 23440, 42760, 85520, 313217, 626434, 1252868, 1566085, 2505736, 3132170, 5011472, 6264340, 12528680, 25057360]

約数ペア:

[(1, 25057360), (2, 12528680), (4, 6264340), (5, 5011472), (8, 3132170), (10, 2505736), (16, 1566085), (20, 1252868), (40, 626434), (80, 313217), (293, 85520), (586, 42760), (1069, 23440), (1172, 21380), (1465, 17104), (2138, 11720), (2344, 10690), (2930, 8552), (4276, 5860), (4688, 5345)]