40262615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10337}}^1$

素因数の和:10402

約数の個数: 16

約数和(自身を含む): 52103520

約数和(自身を除く): 11840905

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 10337, 51685, 196403, 423817, 982015, 2119085, 8052523, 40262615]

約数ペア:

[(1, 40262615), (5, 8052523), (19, 2119085), (41, 982015), (95, 423817), (205, 196403), (779, 51685), (3895, 10337)]