284040095

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{7109}}^1$

素因数の和:7306

約数の個数: 16

約数和(自身を含む): 349129440

約数和(自身を除く): 65089345

約数列:

[1, 5, 61, 131, 305, 655, 7109, 7991, 35545, 39955, 433649, 931279, 2168245, 4656395, 56808019, 284040095]

約数ペア:

[(1, 284040095), (5, 56808019), (61, 4656395), (131, 2168245), (305, 931279), (655, 433649), (7109, 39955), (7991, 35545)]