57193766

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 100320768

約数和(自身を除く): 43127002

約数列:

[1, 2, 7, 14, 71, 142, 163, 326, 353, 497, 706, 994, 1141, 2282, 2471, 4942, 11573, 23146, 25063, 50126, 57539, 81011, 115078, 162022, 175441, 350882, 402773, 805546, 4085269, 8170538, 28596883, 57193766]

約数ペア:

[(1, 57193766), (2, 28596883), (7, 8170538), (14, 4085269), (71, 805546), (142, 402773), (163, 350882), (326, 175441), (353, 162022), (497, 115078), (706, 81011), (994, 57539), (1141, 50126), (2282, 25063), (2471, 23146), (4942, 11573)]