53758172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{10037}}^1$

素因数の和:10157

約数の個数: 24

約数和(自身を含む): 102307296

約数和(自身を除く): 48549124

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 10037, 20074, 40148, 130481, 260962, 521924, 1033811, 2067622, 4135244, 13439543, 26879086, 53758172]

約数ペア:

[(1, 53758172), (2, 26879086), (4, 13439543), (13, 4135244), (26, 2067622), (52, 1033811), (103, 521924), (206, 260962), (412, 130481), (1339, 40148), (2678, 20074), (5356, 10037)]