1145461205

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{2239}}^1$

素因数の和:2609

約数の個数: 32

約数和(自身を含む): 1610219520

約数和(自身を除く): 464758315

約数列:

[1, 5, 7, 35, 47, 235, 311, 329, 1555, 1645, 2177, 2239, 10885, 11195, 14617, 15673, 73085, 78365, 102319, 105233, 511595, 526165, 696329, 736631, 3481645, 3683155, 4874303, 24371515, 32727463, 163637315, 229092241, 1145461205]

約数ペア:

[(1, 1145461205), (5, 229092241), (7, 163637315), (35, 32727463), (47, 24371515), (235, 4874303), (311, 3683155), (329, 3481645), (1555, 736631), (1645, 696329), (2177, 526165), (2239, 511595), (10885, 105233), (11195, 102319), (14617, 78365), (15673, 73085)]