51617452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2417}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 95462640

約数和(自身を除く): 43845188

約数列:

[1, 2, 4, 19, 38, 76, 281, 562, 1124, 2417, 4834, 5339, 9668, 10678, 21356, 45923, 91846, 183692, 679177, 1358354, 2716708, 12904363, 25808726, 51617452]

約数ペア:

[(1, 51617452), (2, 25808726), (4, 12904363), (19, 2716708), (38, 1358354), (76, 679177), (281, 183692), (562, 91846), (1124, 45923), (2417, 21356), (4834, 10678), (5339, 9668)]