49858172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{136973}}^1$

素因数の和:136997

約数の個数: 24

約数和(自身を含む): 107387616

約数和(自身を除く): 57529444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 136973, 273946, 547892, 958811, 1780649, 1917622, 3561298, 3835244, 7122596, 12464543, 24929086, 49858172]

約数ペア:

[(1, 49858172), (2, 24929086), (4, 12464543), (7, 7122596), (13, 3835244), (14, 3561298), (26, 1917622), (28, 1780649), (52, 958811), (91, 547892), (182, 273946), (364, 136973)]