25896492

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16729}}^1$

素因数の和:16782

約数の個数: 36

約数和(自身を含む): 66986920

約数和(自身を除く): 41090428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 16729, 33458, 50187, 66916, 100374, 150561, 200748, 301122, 602244, 719347, 1438694, 2158041, 2877388, 4316082, 6474123, 8632164, 12948246, 25896492]

約数ペア:

[(1, 25896492), (2, 12948246), (3, 8632164), (4, 6474123), (6, 4316082), (9, 2877388), (12, 2158041), (18, 1438694), (36, 719347), (43, 602244), (86, 301122), (129, 200748), (172, 150561), (258, 100374), (387, 66916), (516, 50187), (774, 33458), (1548, 16729)]