57907558

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1\times {\mathrm{541}}^1$

素因数の和:1143

約数の個数: 16

約数和(自身を含む): 87999120

約数和(自身を除く): 30091562

約数列:

[1, 2, 109, 218, 491, 541, 982, 1082, 53519, 58969, 107038, 117938, 265631, 531262, 28953779, 57907558]

約数ペア:

[(1, 57907558), (2, 28953779), (109, 531262), (218, 265631), (491, 117938), (541, 107038), (982, 58969), (1082, 53519)]