49985823

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{863}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 68428800

約数和(自身を除く): 18442977

約数列:

[1, 3, 43, 129, 449, 863, 1347, 2589, 19307, 37109, 57921, 111327, 387487, 1162461, 16661941, 49985823]

約数ペア:

[(1, 49985823), (3, 16661941), (43, 1162461), (129, 387487), (449, 111327), (863, 57921), (1347, 37109), (2589, 19307)]