57255528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{216877}}^1$

素因数の和:216897

約数の個数: 32

約数和(自身を含む): 156152160

約数和(自身を除く): 98896632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 216877, 433754, 650631, 867508, 1301262, 1735016, 2385647, 2602524, 4771294, 5205048, 7156941, 9542588, 14313882, 19085176, 28627764, 57255528]

約数ペア:

[(1, 57255528), (2, 28627764), (3, 19085176), (4, 14313882), (6, 9542588), (8, 7156941), (11, 5205048), (12, 4771294), (22, 2602524), (24, 2385647), (33, 1735016), (44, 1301262), (66, 867508), (88, 650631), (132, 433754), (264, 216877)]