54933255

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 106485120

約数和(自身を除く): 51551865

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 113, 117, 135, 195, 277, 339, 351, 565, 585, 831, 1017, 1385, 1469, 1695, 1755, 2493, 3051, 3601, 4155, 4407, 5085, 7345, 7479, 10803, 12465, 13221, 15255, 18005, 22035, 31301, 32409, 37395, 39663, 54015, 66105, 93903, 97227, 156505, 162045, 198315, 281709, 406913, 469515, 486135, 845127, 1220739, 1408545, 2034565, 3662217, 4225635, 6103695, 10986651, 18311085, 54933255]

約数ペア:

[(1, 54933255), (3, 18311085), (5, 10986651), (9, 6103695), (13, 4225635), (15, 3662217), (27, 2034565), (39, 1408545), (45, 1220739), (65, 845127), (113, 486135), (117, 469515), (135, 406913), (195, 281709), (277, 198315), (339, 162045), (351, 156505), (565, 97227), (585, 93903), (831, 66105), (1017, 54015), (1385, 39663), (1469, 37395), (1695, 32409), (1755, 31301), (2493, 22035), (3051, 18005), (3601, 15255), (4155, 13221), (4407, 12465), (5085, 10803), (7345, 7479)]