553144802

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1\times {\mathrm{1549}}^1$

素因数の和:2690

約数の個数: 32

約数和(自身を含む): 991008000

約数和(自身を除く): 437863198

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1109, 1549, 2218, 3098, 7763, 10843, 15526, 21686, 25507, 35627, 51014, 71254, 178549, 249389, 357098, 498778, 1717841, 3435682, 12024887, 24049774, 39510343, 79020686, 276572401, 553144802]

約数ペア:

[(1, 553144802), (2, 276572401), (7, 79020686), (14, 39510343), (23, 24049774), (46, 12024887), (161, 3435682), (322, 1717841), (1109, 498778), (1549, 357098), (2218, 249389), (3098, 178549), (7763, 71254), (10843, 51014), (15526, 35627), (21686, 25507)]