49387117

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 54221440

約数和(自身を除く): 4834323

約数列:

[1, 13, 139, 151, 181, 1807, 1963, 2353, 20989, 25159, 27331, 272857, 327067, 355303, 3799009, 49387117]

約数ペア:

[(1, 49387117), (13, 3799009), (139, 355303), (151, 327067), (181, 272857), (1807, 27331), (1963, 25159), (2353, 20989)]