55890236

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 99360240

約数和(自身を除く): 43470004

約数列:

[1, 2, 4, 97, 194, 283, 388, 509, 566, 1018, 1132, 2036, 27451, 49373, 54902, 98746, 109804, 144047, 197492, 288094, 576188, 13972559, 27945118, 55890236]

約数ペア:

[(1, 55890236), (2, 27945118), (4, 13972559), (97, 576188), (194, 288094), (283, 197492), (388, 144047), (509, 109804), (566, 98746), (1018, 54902), (1132, 49373), (2036, 27451)]