29206765

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 42799104

約数和(自身を除く): 13592339

約数列:

[1, 5, 7, 17, 35, 85, 119, 191, 257, 595, 955, 1285, 1337, 1799, 3247, 4369, 6685, 8995, 16235, 21845, 22729, 30583, 49087, 113645, 152915, 245435, 343609, 834479, 1718045, 4172395, 5841353, 29206765]

約数ペア:

[(1, 29206765), (5, 5841353), (7, 4172395), (17, 1718045), (35, 834479), (85, 343609), (119, 245435), (191, 152915), (257, 113645), (595, 49087), (955, 30583), (1285, 22729), (1337, 21845), (1799, 16235), (3247, 8995), (4369, 6685)]