49863779

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3767}}^1$

素因数の和:3866

約数の個数: 16

約数和(自身を含む): 59805696

約数和(自身を除く): 9941917

約数列:

[1, 7, 31, 61, 217, 427, 1891, 3767, 13237, 26369, 116777, 229787, 817439, 1608509, 7123397, 49863779]

約数ペア:

[(1, 49863779), (7, 7123397), (31, 1608509), (61, 817439), (217, 229787), (427, 116777), (1891, 26369), (3767, 13237)]