55488552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{330289}}^1$

素因数の和:330305

約数の個数: 32

約数和(自身を含む): 158539200

約数和(自身を除く): 103050648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 330289, 660578, 990867, 1321156, 1981734, 2312023, 2642312, 3963468, 4624046, 6936069, 7926936, 9248092, 13872138, 18496184, 27744276, 55488552]

約数ペア:

[(1, 55488552), (2, 27744276), (3, 18496184), (4, 13872138), (6, 9248092), (7, 7926936), (8, 6936069), (12, 4624046), (14, 3963468), (21, 2642312), (24, 2312023), (28, 1981734), (42, 1321156), (56, 990867), (84, 660578), (168, 330289)]