53048715

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{49811}}^1$

素因数の和:49890

約数の個数: 16

約数和(自身を含む): 86075136

約数和(自身を除く): 33026421

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 49811, 149433, 249055, 747165, 3536581, 10609743, 17682905, 53048715]

約数ペア:

[(1, 53048715), (3, 17682905), (5, 10609743), (15, 3536581), (71, 747165), (213, 249055), (355, 149433), (1065, 49811)]