358643135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{839}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 470292480

約数和(自身を除く): 111649345

約数列:

[1, 5, 17, 47, 85, 107, 235, 535, 799, 839, 1819, 3995, 4195, 5029, 9095, 14263, 25145, 39433, 71315, 85493, 89773, 197165, 427465, 448865, 670361, 1526141, 3351805, 4219331, 7630705, 21096655, 71728627, 358643135]

約数ペア:

[(1, 358643135), (5, 71728627), (17, 21096655), (47, 7630705), (85, 4219331), (107, 3351805), (235, 1526141), (535, 670361), (799, 448865), (839, 427465), (1819, 197165), (3995, 89773), (4195, 85493), (5029, 71315), (9095, 39433), (14263, 25145)]