2875575

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1667}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 4963968

約数和(自身を除く): 2088393

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1667, 1725, 5001, 8335, 25005, 38341, 41675, 115023, 125025, 191705, 575115, 958525, 2875575]

約数ペア:

[(1, 2875575), (3, 958525), (5, 575115), (15, 191705), (23, 125025), (25, 115023), (69, 41675), (75, 38341), (115, 25005), (345, 8335), (575, 5001), (1667, 1725)]