57039290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{74077}}^1$

素因数の和:74102

約数の個数: 32

約数和(自身を含む): 128006784

約数和(自身を除く): 70967494

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 74077, 148154, 370385, 518539, 740770, 814847, 1037078, 1629694, 2592695, 4074235, 5185390, 5703929, 8148470, 11407858, 28519645, 57039290]

約数ペア:

[(1, 57039290), (2, 28519645), (5, 11407858), (7, 8148470), (10, 5703929), (11, 5185390), (14, 4074235), (22, 2592695), (35, 1629694), (55, 1037078), (70, 814847), (77, 740770), (110, 518539), (154, 370385), (385, 148154), (770, 74077)]