80522115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2897}}^1$

素因数の和:3031

約数の個数: 32

約数和(自身を含む): 137712960

約数和(自身を除く): 57190845

約数列:

[1, 3, 5, 15, 17, 51, 85, 109, 255, 327, 545, 1635, 1853, 2897, 5559, 8691, 9265, 14485, 27795, 43455, 49249, 147747, 246245, 315773, 738735, 947319, 1578865, 4736595, 5368141, 16104423, 26840705, 80522115]

約数ペア:

[(1, 80522115), (3, 26840705), (5, 16104423), (15, 5368141), (17, 4736595), (51, 1578865), (85, 947319), (109, 738735), (255, 315773), (327, 246245), (545, 147747), (1635, 49249), (1853, 43455), (2897, 27795), (5559, 14485), (8691, 9265)]