54675255

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 96560640

約数和(自身を除く): 41885385

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 361, 437, 439, 1083, 1311, 1317, 1805, 2185, 2195, 5415, 6555, 6585, 8303, 8341, 10097, 24909, 25023, 30291, 41515, 41705, 50485, 124545, 125115, 151455, 158479, 191843, 475437, 575529, 792395, 959215, 2377185, 2877645, 3645017, 10935051, 18225085, 54675255]

約数ペア:

[(1, 54675255), (3, 18225085), (5, 10935051), (15, 3645017), (19, 2877645), (23, 2377185), (57, 959215), (69, 792395), (95, 575529), (115, 475437), (285, 191843), (345, 158479), (361, 151455), (437, 125115), (439, 124545), (1083, 50485), (1311, 41705), (1317, 41515), (1805, 30291), (2185, 25023), (2195, 24909), (5415, 10097), (6555, 8341), (6585, 8303)]