57789928

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19471}}^1$

素因数の和:19537

約数の個数: 32

約数和(自身を含む): 126178560

約数和(自身を除く): 68388632

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 19471, 38942, 77884, 136297, 155768, 272594, 545188, 1031963, 1090376, 2063926, 4127852, 7223741, 8255704, 14447482, 28894964, 57789928]

約数ペア:

[(1, 57789928), (2, 28894964), (4, 14447482), (7, 8255704), (8, 7223741), (14, 4127852), (28, 2063926), (53, 1090376), (56, 1031963), (106, 545188), (212, 272594), (371, 155768), (424, 136297), (742, 77884), (1484, 38942), (2968, 19471)]