25407732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13151}}^1$

素因数の和:13188

約数の個数: 48

約数和(自身を含む): 70705152

約数和(自身を除く): 45297420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 13151, 26302, 39453, 52604, 78906, 92057, 157812, 184114, 276171, 302473, 368228, 552342, 604946, 907419, 1104684, 1209892, 1814838, 2117311, 3629676, 4234622, 6351933, 8469244, 12703866, 25407732]

約数ペア:

[(1, 25407732), (2, 12703866), (3, 8469244), (4, 6351933), (6, 4234622), (7, 3629676), (12, 2117311), (14, 1814838), (21, 1209892), (23, 1104684), (28, 907419), (42, 604946), (46, 552342), (69, 368228), (84, 302473), (92, 276171), (138, 184114), (161, 157812), (276, 92057), (322, 78906), (483, 52604), (644, 39453), (966, 26302), (1932, 13151)]