53872395

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{43271}}^1$

素因数の和:43362

約数の個数: 16

約数和(自身を含む): 87236352

約数和(自身を除く): 33363957

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 43271, 129813, 216355, 649065, 3591493, 10774479, 17957465, 53872395]

約数ペア:

[(1, 53872395), (3, 17957465), (5, 10774479), (15, 3591493), (83, 649065), (249, 216355), (415, 129813), (1245, 43271)]