66152185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 92534400

約数和(自身を除く): 26382215

約数列:

[1, 5, 11, 17, 55, 85, 139, 187, 509, 695, 935, 1529, 2363, 2545, 5599, 7645, 8653, 11815, 25993, 27995, 43265, 70751, 95183, 129965, 353755, 475915, 778261, 1202767, 3891305, 6013835, 13230437, 66152185]

約数ペア:

[(1, 66152185), (5, 13230437), (11, 6013835), (17, 3891305), (55, 1202767), (85, 778261), (139, 475915), (187, 353755), (509, 129965), (695, 95183), (935, 70751), (1529, 43265), (2363, 27995), (2545, 25993), (5599, 11815), (7645, 8653)]