109426415

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2789}}^1$

素因数の和:2879

約数の個数: 32

約数和(自身を含む): 160704000

約数和(自身を除く): 51277585

約数列:

[1, 5, 7, 19, 35, 59, 95, 133, 295, 413, 665, 1121, 2065, 2789, 5605, 7847, 13945, 19523, 39235, 52991, 97615, 164551, 264955, 370937, 822755, 1151857, 1854685, 3126469, 5759285, 15632345, 21885283, 109426415]

約数ペア:

[(1, 109426415), (5, 21885283), (7, 15632345), (19, 5759285), (35, 3126469), (59, 1854685), (95, 1151857), (133, 822755), (295, 370937), (413, 264955), (665, 164551), (1121, 97615), (2065, 52991), (2789, 39235), (5605, 19523), (7847, 13945)]