49344890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30649}}^1$

素因数の和:30686

約数の個数: 32

約数和(自身を含む): 105926400

約数和(自身を除く): 56581510

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 30649, 61298, 153245, 214543, 306490, 429086, 704927, 1072715, 1409854, 2145430, 3524635, 4934489, 7049270, 9868978, 24672445, 49344890]

約数ペア:

[(1, 49344890), (2, 24672445), (5, 9868978), (7, 7049270), (10, 4934489), (14, 3524635), (23, 2145430), (35, 1409854), (46, 1072715), (70, 704927), (115, 429086), (161, 306490), (230, 214543), (322, 153245), (805, 61298), (1610, 30649)]