49491951

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{2551}}^1$

素因数の和:2806

約数の個数: 16

約数和(自身を含む): 68597760

約数和(自身を除く): 19105809

約数列:

[1, 3, 29, 87, 223, 669, 2551, 6467, 7653, 19401, 73979, 221937, 568873, 1706619, 16497317, 49491951]

約数ペア:

[(1, 49491951), (3, 16497317), (29, 1706619), (87, 568873), (223, 221937), (669, 73979), (2551, 19401), (6467, 7653)]