56399618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 95541120

約数和(自身を除く): 39141502

約数列:

[1, 2, 11, 22, 37, 74, 193, 359, 386, 407, 718, 814, 2123, 3949, 4246, 7141, 7898, 13283, 14282, 26566, 69287, 78551, 138574, 146113, 157102, 292226, 762157, 1524314, 2563619, 5127238, 28199809, 56399618]

約数ペア:

[(1, 56399618), (2, 28199809), (11, 5127238), (22, 2563619), (37, 1524314), (74, 762157), (193, 292226), (359, 157102), (386, 146113), (407, 138574), (718, 78551), (814, 69287), (2123, 26566), (3949, 14282), (4246, 13283), (7141, 7898)]