25492947

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6971}}^1$

素因数の和:7050

約数の個数: 16

約数和(自身を含む): 36142848

約数和(自身を除く): 10649901

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 6971, 20913, 160333, 369463, 480999, 1108389, 8497649, 25492947]

約数ペア:

[(1, 25492947), (3, 8497649), (23, 1108389), (53, 480999), (69, 369463), (159, 160333), (1219, 20913), (3657, 6971)]