51719676

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 123150720

約数和(自身を除く): 71431044

約数列:

[1, 2, 3, 4, 6, 12, 101, 139, 202, 278, 303, 307, 404, 417, 556, 606, 614, 834, 921, 1212, 1228, 1668, 1842, 3684, 14039, 28078, 31007, 42117, 42673, 56156, 62014, 84234, 85346, 93021, 124028, 128019, 168468, 170692, 186042, 256038, 372084, 512076, 4309973, 8619946, 12929919, 17239892, 25859838, 51719676]

約数ペア:

[(1, 51719676), (2, 25859838), (3, 17239892), (4, 12929919), (6, 8619946), (12, 4309973), (101, 512076), (139, 372084), (202, 256038), (278, 186042), (303, 170692), (307, 168468), (404, 128019), (417, 124028), (556, 93021), (606, 85346), (614, 84234), (834, 62014), (921, 56156), (1212, 42673), (1228, 42117), (1668, 31007), (1842, 28078), (3684, 14039)]