50696451

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{33331}}^1$

素因数の和:33363

約数の個数: 18

約数和(自身を含む): 79296828

約数和(自身を除く): 28600377

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 33331, 99993, 299979, 433303, 1299909, 3899727, 5632939, 16898817, 50696451]

約数ペア:

[(1, 50696451), (3, 16898817), (9, 5632939), (13, 3899727), (39, 1299909), (117, 433303), (169, 299979), (507, 99993), (1521, 33331)]