57305272

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{73847}}^1$

素因数の和:73950

約数の個数: 16

約数和(自身を含む): 108556560

約数和(自身を除く): 51251288

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 73847, 147694, 295388, 590776, 7163159, 14326318, 28652636, 57305272]

約数ペア:

[(1, 57305272), (2, 28652636), (4, 14326318), (8, 7163159), (97, 590776), (194, 295388), (388, 147694), (776, 73847)]