49849970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1123}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 94200192

約数和(自身を除く): 44350222

約数列:

[1, 2, 5, 10, 23, 46, 115, 193, 230, 386, 965, 1123, 1930, 2246, 4439, 5615, 8878, 11230, 22195, 25829, 44390, 51658, 129145, 216739, 258290, 433478, 1083695, 2167390, 4984997, 9969994, 24924985, 49849970]

約数ペア:

[(1, 49849970), (2, 24924985), (5, 9969994), (10, 4984997), (23, 2167390), (46, 1083695), (115, 433478), (193, 258290), (230, 216739), (386, 129145), (965, 51658), (1123, 44390), (1930, 25829), (2246, 22195), (4439, 11230), (5615, 8878)]