55148865

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1307}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 92292480

約数和(自身を除く): 37143615

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 291, 435, 485, 1307, 1455, 2813, 3921, 6535, 8439, 14065, 19605, 37903, 42195, 113709, 126779, 189515, 380337, 568545, 633895, 1901685, 3676591, 11029773, 18382955, 55148865]

約数ペア:

[(1, 55148865), (3, 18382955), (5, 11029773), (15, 3676591), (29, 1901685), (87, 633895), (97, 568545), (145, 380337), (291, 189515), (435, 126779), (485, 113709), (1307, 42195), (1455, 37903), (2813, 19605), (3921, 14065), (6535, 8439)]