56773981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{401}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 63406656

約数和(自身を除く): 6632675

約数列:

[1, 11, 61, 211, 401, 671, 2321, 4411, 12871, 24461, 84611, 141581, 269071, 930721, 5161271, 56773981]

約数ペア:

[(1, 56773981), (11, 5161271), (61, 930721), (211, 269071), (401, 141581), (671, 84611), (2321, 24461), (4411, 12871)]