53070015

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{49831}}^1$

素因数の和:49910

約数の個数: 16

約数和(自身を含む): 86109696

約数和(自身を除く): 33039681

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 49831, 149493, 249155, 747465, 3538001, 10614003, 17690005, 53070015]

約数ペア:

[(1, 53070015), (3, 17690005), (5, 10614003), (15, 3538001), (71, 747465), (213, 249155), (355, 149493), (1065, 49831)]