49231970

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{12401}}^1$

素因数の和:12805

約数の個数: 16

約数和(自身を含む): 88847928

約数和(自身を除く): 39615958

約数列:

[1, 2, 5, 10, 397, 794, 1985, 3970, 12401, 24802, 62005, 124010, 4923197, 9846394, 24615985, 49231970]

約数ペア:

[(1, 49231970), (2, 24615985), (5, 9846394), (10, 4923197), (397, 124010), (794, 62005), (1985, 24802), (3970, 12401)]