49949978

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{8693}}^1$

素因数の和:8738

約数の個数: 24

約数和(自身を含む): 85914108

約数和(自身を除く): 35964130

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 8693, 17386, 113009, 147781, 226018, 295562, 1469117, 1921153, 2938234, 3842306, 24974989, 49949978]

約数ペア:

[(1, 49949978), (2, 24974989), (13, 3842306), (17, 2938234), (26, 1921153), (34, 1469117), (169, 295562), (221, 226018), (338, 147781), (442, 113009), (2873, 17386), (5746, 8693)]