49240730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{63949}}^1$

素因数の和:63974

約数の個数: 32

約数和(自身を含む): 110505600

約数和(自身を除く): 61264870

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 63949, 127898, 319745, 447643, 639490, 703439, 895286, 1406878, 2238215, 3517195, 4476430, 4924073, 7034390, 9848146, 24620365, 49240730]

約数ペア:

[(1, 49240730), (2, 24620365), (5, 9848146), (7, 7034390), (10, 4924073), (11, 4476430), (14, 3517195), (22, 2238215), (35, 1406878), (55, 895286), (70, 703439), (77, 639490), (110, 447643), (154, 319745), (385, 127898), (770, 63949)]