55327988

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{503}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 98304192

約数和(自身を除く): 42976204

約数列:

[1, 2, 4, 107, 214, 257, 428, 503, 514, 1006, 1028, 2012, 27499, 53821, 54998, 107642, 109996, 129271, 215284, 258542, 517084, 13831997, 27663994, 55327988]

約数ペア:

[(1, 55327988), (2, 27663994), (4, 13831997), (107, 517084), (214, 258542), (257, 215284), (428, 129271), (503, 109996), (514, 107642), (1006, 54998), (1028, 53821), (2012, 27499)]