54356986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{3229}}^1$

素因数の和:3693

約数の個数: 16

約数和(自身を含む): 86047200

約数和(自身を除く): 31690214

約数列:

[1, 2, 19, 38, 443, 886, 3229, 6458, 8417, 16834, 61351, 122702, 1430447, 2860894, 27178493, 54356986]

約数ペア:

[(1, 54356986), (2, 27178493), (19, 2860894), (38, 1430447), (443, 122702), (886, 61351), (3229, 16834), (6458, 8417)]