54786418

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 87784560

約数和(自身を除く): 32998142

約数列:

[1, 2, 37, 53, 61, 74, 106, 122, 229, 458, 1961, 2257, 3233, 3922, 4514, 6466, 8473, 12137, 13969, 16946, 24274, 27938, 119621, 239242, 449069, 516853, 740357, 898138, 1033706, 1480714, 27393209, 54786418]

約数ペア:

[(1, 54786418), (2, 27393209), (37, 1480714), (53, 1033706), (61, 898138), (74, 740357), (106, 516853), (122, 449069), (229, 239242), (458, 119621), (1961, 27938), (2257, 24274), (3233, 16946), (3922, 13969), (4514, 12137), (6466, 8473)]