54489948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{238991}}^1$

素因数の和:239017

約数の個数: 24

約数和(自身を含む): 133835520

約数和(自身を除く): 79345572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 238991, 477982, 716973, 955964, 1433946, 2867892, 4540829, 9081658, 13622487, 18163316, 27244974, 54489948]

約数ペア:

[(1, 54489948), (2, 27244974), (3, 18163316), (4, 13622487), (6, 9081658), (12, 4540829), (19, 2867892), (38, 1433946), (57, 955964), (76, 716973), (114, 477982), (228, 238991)]