25586810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2099}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 48988800

約数和(自身を除く): 23401990

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2099, 2438, 4198, 6095, 10495, 12190, 20990, 48277, 96554, 111247, 222494, 241385, 482770, 556235, 1112470, 2558681, 5117362, 12793405, 25586810]

約数ペア:

[(1, 25586810), (2, 12793405), (5, 5117362), (10, 2558681), (23, 1112470), (46, 556235), (53, 482770), (106, 241385), (115, 222494), (230, 111247), (265, 96554), (530, 48277), (1219, 20990), (2099, 12190), (2438, 10495), (4198, 6095)]