25788084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{587}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 69017088

約数和(自身を除く): 43229004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 523, 587, 1046, 1174, 1569, 1761, 2092, 2348, 3138, 3522, 3661, 4109, 6276, 7044, 7322, 8218, 10983, 12327, 14644, 16436, 21966, 24654, 43932, 49308, 307001, 614002, 921003, 1228004, 1842006, 2149007, 3684012, 4298014, 6447021, 8596028, 12894042, 25788084]

約数ペア:

[(1, 25788084), (2, 12894042), (3, 8596028), (4, 6447021), (6, 4298014), (7, 3684012), (12, 2149007), (14, 1842006), (21, 1228004), (28, 921003), (42, 614002), (84, 307001), (523, 49308), (587, 43932), (1046, 24654), (1174, 21966), (1569, 16436), (1761, 14644), (2092, 12327), (2348, 10983), (3138, 8218), (3522, 7322), (3661, 7044), (4109, 6276)]