28532035

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 42024960

約数和(自身を除く): 13492925

約数列:

[1, 5, 7, 17, 35, 79, 85, 119, 395, 553, 595, 607, 1343, 2765, 3035, 4249, 6715, 9401, 10319, 21245, 47005, 47953, 51595, 72233, 239765, 335671, 361165, 815201, 1678355, 4076005, 5706407, 28532035]

約数ペア:

[(1, 28532035), (5, 5706407), (7, 4076005), (17, 1678355), (35, 815201), (79, 361165), (85, 335671), (119, 239765), (395, 72233), (553, 51595), (595, 47953), (607, 47005), (1343, 21245), (2765, 10319), (3035, 9401), (4249, 6715)]