53254455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2153}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 91191744

約数和(自身を除く): 37937289

約数列:

[1, 3, 5, 15, 17, 51, 85, 97, 255, 291, 485, 1455, 1649, 2153, 4947, 6459, 8245, 10765, 24735, 32295, 36601, 109803, 183005, 208841, 549015, 626523, 1044205, 3132615, 3550297, 10650891, 17751485, 53254455]

約数ペア:

[(1, 53254455), (3, 17751485), (5, 10650891), (15, 3550297), (17, 3132615), (51, 1044205), (85, 626523), (97, 549015), (255, 208841), (291, 183005), (485, 109803), (1455, 36601), (1649, 32295), (2153, 24735), (4947, 10765), (6459, 8245)]