57408883

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1306

約数の個数: 16

約数和(自身を含む): 67260160

約数和(自身を除く): 9851277

約数列:

[1, 7, 67, 109, 469, 763, 1123, 7303, 7861, 51121, 75241, 122407, 526687, 856849, 8201269, 57408883]

約数ペア:

[(1, 57408883), (7, 8201269), (67, 856849), (109, 526687), (469, 122407), (763, 75241), (1123, 51121), (7303, 7861)]