49702982

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1613}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 89247744

約数和(自身を除く): 39544762

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 434, 497, 994, 1613, 2201, 3226, 4402, 11291, 15407, 22582, 30814, 50003, 100006, 114523, 229046, 350021, 700042, 801661, 1603322, 3550213, 7100426, 24851491, 49702982]

約数ペア:

[(1, 49702982), (2, 24851491), (7, 7100426), (14, 3550213), (31, 1603322), (62, 801661), (71, 700042), (142, 350021), (217, 229046), (434, 114523), (497, 100006), (994, 50003), (1613, 30814), (2201, 22582), (3226, 15407), (4402, 11291)]