50693480

素因数分解:

$2^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4049}}^1$

素因数の和:4373

約数の個数: 32

約数和(自身を含む): 114453000

約数和(自身を除く): 63759520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 313, 626, 1252, 1565, 2504, 3130, 4049, 6260, 8098, 12520, 16196, 20245, 32392, 40490, 80980, 161960, 1267337, 2534674, 5069348, 6336685, 10138696, 12673370, 25346740, 50693480]

約数ペア:

[(1, 50693480), (2, 25346740), (4, 12673370), (5, 10138696), (8, 6336685), (10, 5069348), (20, 2534674), (40, 1267337), (313, 161960), (626, 80980), (1252, 40490), (1565, 32392), (2504, 20245), (3130, 16196), (4049, 12520), (6260, 8098)]